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ESG data collection

Environment

CO₂ emissions [Scope 1 + 2] (global)

(1,000 t-CO₂)
FY2019 FY2020 FY2021 FY2022 FY2023
Scope1+2 total 67.6 68.8 80.2 80.4 84.7
breakdown Scope1 total 16.4 16.5 17.7 19.3 19.1
Japan 11.6 11.6 12.0 13.0 13.8
Overseas 4.8 4.9 5.7 6.2 5.2
Scope2 total 51.2 52.3 62.5 61.1 65.6
Japan 20.2 20.6 21.3 21.8 24.7
Overseas 31.0 31.7 41.3 39.3 40.9

*: From fiscal year 2023, we have calculated non-energy origin greenhouse gas emissions and recorded 0.2 thousand t-CO2 in Scope 1.

CO₂ per unit of sales[Scope1+Scope2](global)

(t-CO₂/million yen)
FY2019 FY2020 FY2021 FY2022 FY2023
Consolidated sales 0.32 0.32 0.34 0.28 0.24

CO₂ emissions [Scope 3] (global)

(1,000 t-CO₂)
FY2021 FY2022 FY2023
Scope3 3,394.3 3,382.6 3,895.8
breakdown Category 1 Purchased goods and services 1,779.6 1,885.0 2,258.2
Category 2 Capital goods 68.0 59.0 70.8
Category 3 Fuel-and energy-related activities
(not included in scope 1 or scope 2)		 12.0 12.2 13.2
Category 4 Upstream transportation and distribution 82.6 90.2 77.9
Category 5 Waste generated in operations 2.3 1.8 2.1
Category 6 Business travel 0.8 0.8 0.9
Category 7 Employee commuting 5.8 5.7 6.5
Category 8 Upstream leased assets Excluded from calculation (Recorded under Scope 1 and 2)
Category 9 Downstream transportation and distribution Excluded from calculation (Reasonable calculation is not possible)
Category10 Processing of sold products Excluded from calculation (Reasonable calculation is not possible)
Category11 Use of sold products 1,412.9* 1,295.4* 1,431.8*
Category12 End-of-life treatment of sold products 14.0 14.0 16.1
Category13 Downstream leased assets Excluded from calculation (There is no external leasing of assets)
Category14 Franchises Excluded from calculation (There is no franchising)
Category15 Investment 16.4 18.5 18.2

*Figures for fiscal year fiscal year 2021 were revised due to the addition of overseas bases.
*Calculation only of internal products (products designed internally).

Supply chain emissions (global)

(1,000t-CO₂)
FY2021 FY2022 FY2023
Total(Scope1+Scope2+Scope3) 3,474.6 3,463.0 3,980.5
Scope1 17.7 19.3 19.1
Scope2 62.5 61.1 65.6
Scope3 3,394.3 3,382.6 3,895.8

《Reference CO2 emissions intensity》
Scope1:Ministry of the Environment, “List of Calculation Methods and Emission Factors for Calculation, Reporting, and Publication Systems”.
Scope2:Domestic: Ministry of the Environment, “Emission Factor by Electric Utility Operator” Overseas: Factors published by local governments, IGES List, etc.
Scope3:IDEA v2.3 and Ministry of the Environment “Emissions Intensity Database”.


Energy consumption (global)

(TJ)
FY2019 FY2020 FY2021 FY2022 FY2023
Energy consumption total 649 673 760 789* 827
Japan 344 355 357 398 426
Overseas 306 317 402 403 401

*There are errors in historical data and they have been corrected.

Raw material usage (global)

(ton)
FY2019 FY2020 FY2021 FY2022 FY2023
Raw material usage total - - 524,068 671,688 732,131
steel - - 515,053 665,408 715,921
aluminium - - 9,015 6,280 16,210

Waste emissions (global)

unit FY2019 FY2020 FY2021 FY2022 FY2023
Waste emissions
(excluding valuable waste)		 total ton 1,586 2,938 3,355 2,644 3,264
recycle *1 ton 1,087 1,303 1,086 971 1,336
non-recycle ton 499 1,635 2,269 1,673 1,928
recycle rate % 68.5 44.3 32.4 36.7 40.9
Japan ton 1,586 1,457 1,357 1,258 1,540
Overseas *2 ton - 1,480 1,998 1,386 1,724

*The figures for fiscal year 2019 to fiscal year 2023 exclude valuables.
*1 Including thermal recycling.
*2 Overseas bases will start in fiscal year 2020.


Environmental Impact of Other Production Activities (global)

unit FY2019 FY2020 FY2021 FY2022 FY2023
Water withdrawal (global) total m³ 58,010 185,803 173,780 185,085 201,094
Japan m³ 58,010 58,741 51,484 62,878 70,533
Overseas*1 m³ - 127,062 122,296 122,207 130,561
BOD emissions into water bodies*2 total ton - - - - 0.2
COD emissions into water bodies*2 total ton - - - - 3.6
NOx emissions*3 total ton - - 2.6 2.9 3.0
SOx emissions*3 total ton - - 1.6 1.8 1.8
Quantity of substances subject to
PRTR handled		 Japan ton 35 29 27 26 24

*1 Overseas bases from fiscal year 2020.
*2 Total number of locations requiring measurements, from fiscal year 2023.
*3 Subject: Stationary facilities
《Reference CO2 emissions intensity》National Institute for Environmental Studies, Japan "Fixed Sources NOx,SOx,PM Emission Factor Database"

Environmental fines (global)

(1,000 yen)
FY2019 FY2020 FY2021 FY2022 FY2023
Environmental fines and penalties total - - - - 0
Japan - - - - 0
Overseas - - - - 0

Human resources

Number of employees (global)

unit FY2019 FY2020 FY2021 FY2022 FY2023
Number of consolidated employees people 5,546 6,098 5,959 6,402 6,834
breakdown Number of employees in Japan total people 2,737 2,763 2,691 2,795 2,714
Male people - - - - 2,497
Female people - - - - 217
Percentage of female % - - - - 8.0
Number of employees overseas total people 2,809 3,335 3,268 3,607 4,120
Female people - - - - 459*
Percentage of female % - - - - 25.0*

*Gender breakdown and percentage of women were added beginning in FY2023.
（U.S. locations are excluded from the number of women and the percentage of women because their gender is unidentified from the perspective of gender equality.）


Number of employees (Japan Domestic Group)

unit FY2019 FY2020 FY2021 FY2022 FY2023
Full-time employee The number of people total people 2,737 2,763 2,691 2,795 2,714
Male people - - - - 2,497
Female people - - - - 217
Quasi employees,
contract employees, etc.		 The number of
people		 people - - - - 471
Job leavers Number of job
leavers		 people - - - - 210
New graduate Number of new
graduate employees		 people - - - - 68
Manager Number of
managers		 total people - - - - 344
male people - - - - 341
Female people - - - - 3
employees with
disabilitie		 Number of
employees with disabilities		 people - - - - 51
users of
rehiring system		 Retirees people - - - - 43
Number of users of
rehiring system		 people - - - - 39
employees taking
childcare leave		 Number of
employees taking
childcare leave		 people - - - - 47

Number of employees (non-consolidated)

unit FY2019 FY2020 FY2021 FY2022 FY2023
Full-time employee The number of people total people 1,535 1,597 1,563 1,508 1,504
Male people 1,441 1,497 1,461 1,406 1,399
Female people 94 100 102 102 105
years of
service		 whole year 14.4 14.5 14.9 15.5 15.6
Male year 14.8 14.9 15.3 15.9 15.9
Female year 8.8 9.1 9.6 10.5 11.0
Average age whole age 37.7 38.0 38.6 39.1 39.5
Male age 38.0 38.3 39.0 39.3 39.6
Female age 33.8 34.3 35.2 36.5 37.4
Quasi employees,
contract employees, etc.		 The number
of people		 total people 211 166 175 188 245
Job leavers Number of job leavers people 73 93 114 106 62
job-leaving rate ％ 4.8 5.8 7.3 7.0 4.1
New graduate Number of
new
graduate
employees		 total people 58*1 79 41*1 37 32
Male people 52*1 72 35*1 31 28
Female people 6 7 6 6 4
Female ratio ％ 10.3*1 8.9 14.6*1 16.2 12.5
Hired-mid-career Hired-mid-career ratio*2 ％ 47.3 20.2 35.9 40.3*3 66.3
Manager Number of
managers		 total people 179 180 194 183 196
Male people 176 178 192 181 193
Female people 3 2 2 2 3
Ratio of female managers ％ 1.7 1.1 1.0 1.1 1.5
Number of hired-mid-career people 41 42 56 54 63
foreign managers people 2 2 1 1 1
employees with
disabilitie		 Number of employees with
disabilities		 people 37 39 38 38 44
employment ratio ％ 2.1 2.1 2.0 2.1 2.4
users of rehiring
system		 Retirees people 27 11 29 27 26
Number of users of rehiring
system		 people 21 10 23 25 22
Rate of use of the system ％ 77.8 90.9 79.3 92.6 84.6
Rate of taking of paid leave ％ 54.4 53.6 61.3 61.7 64.5
employees taking
childcare leave		 Number of
employees
taking
childcare
leave		 total people 9 10 15 13 20
Male people 1 3 8 9 18
Female people 8 7 7 4 2
acquisition
rate		 Male ％ - - - 20 41.9
Female ％ 100 100 100 80 100
rate or return from childcare
leave		 ％ 100 100 100 100 100
Total annual hours worked per regular employee hours/year 2,224 2,098 2,098 2,099 2,176
Training Training expenses 1 million yen 18.1 15.7 17.7 17.0 18.4
Training expenses per
employee		 yen/people 11,792 9,831 11,324 11,273 12,231
Training hours hours/year - - - - 9,663
Training hours per
employee		 hours/people - - - - 6
Labor union membership as a percentage of all
employees		 ％ 90.4 90.4 89.8 88.8 91.5

*1:The number of male hires was corrected (Sep. 29, 2023).
*2:Percentage of mid-career hires was announced on September 29, 2023.
*3:Corrected mid-career recruitment ratio for fiscal year 2022 (2024/07/10).

Male-female wage differences

(%)
FY2019 FY2020 FY2021 FY2022 FY2023
Topre All workers - - - 64.3 65.0
Full-time
employees		 - - - 76.8 77.9
Contract
employees, etc		 - - - 46.5 40.0
Topre
Kyushu		 All workers - - - 69.6 52.5
Full-time
employees		 - - - 76.6 79.7
Contract
employees, etc		 - - - 74.7 11.4
Topre
Tokai		 All workers - - - 73.5 77.8
Full-time
employees		 - - - 74.7 77.9
Contract
employees, etc		 - - - 62.8 43.5

Safety and health

Occupational accident (Japan Domestic Group)

(cases)
CY2019 CY2020 CY2021 CY2022 CY2023
Fatal accidents Cases 0 0 0 0 0
Occupational
accident		 Number of
occurrences		 Cases 21 24 22 22 22
Occupational
accident rate		 - 1.65 1.90 1.77 1.88 1.82
Accident severity rate - 0.00 0.01 0.03 0.03 0.01
Number of commuting accidents Cases 30 20 17 20 20

* The value for each year is the number of occurrences from January 1st to December 31st.
* The number of occurrences was partially corrected.
(Addition of non-manufacturing divisions, correction of counting errors)

Lost-time accidents（non-consolidated）

CY2019 CY2020 CY2021 CY2022 CY2023
Number of accidents resulting in time off work *3 Major disaster *2 cases 0 0 0 0 0
Lost-time accidents cases 0 1 4 4 4
Lost-time injury frequency rate
*3 *4		 target *5 - 0.00 0.00 0.00 0.00 0.00
actual results - 0.00 0.26 1.03 1.16 1.08
All Industries *6 - 1.80 1.95 2.09 2.06 2.14
Manufacturing Industries *6 - 1.20 1.21 1.31 1.25 1.29
Transportation machinery and equipment manufacturing Industries *6 - 0.50 0.48 0.45 0.56 0.60

*The values ​​for each year are from January 1st to December 31st.
*2 Major disaster: Fatal work-related accidents, work-related accidents resulting in physical disabilities, work-related accidents resulting in three or more simultaneous injuries, and accidents resulting in explosions, fires, ruptures, collapses, or large-scale leakage of hazardous substances.
*3 Including temporary and dispatched employees
*4 Lost-time injury frequency rate = Number of people lost time due to workplace injuries ÷ Total actual working hours × 1 million hours
*5 The target frequency rate of lost-time injuries will remain at 0.00 even after CY2024
*6 Source: Quoted from the Ministry of Health, Labor and Welfare's "Survey on Industrial Accident Trends (Calendar Year)"

Social contribution activities (global)

(1,000 yen)
FY2019 FY2020 FY2021 FY2022 FY2023
Expenses for social contribution
activities		 Total 1,758 12,109 14,166 10,817*2 14,021
Japan 1,758 2,555 4,865 3,500*2 6,960
Overseas*1 - 9,554 9,301 7,317 7,061

*1:Overseas bases from fiscal year 2020.
*2:Revised domestic expenses for fiscal year 2022.

Compliance (Japan Domestic Group)

FY2019 FY2020 FY2021 FY2022 FY2023
Number of cases of discipline or dismissal
related to corruption		 Cases 0 0 0 0 0
Number of persons of discipline or dismissal
related to corruption		 people 0 0 0 0 0
Fines and settlement costs related to
corruption		 million yen 0 0 0 0 0
Political contributions million yen 0 0 0 0 0

Intellectual property activities (global)

(cases)
FY2019 FY2020 FY2021 FY2022 FY2023
Numbers of patent, utility
model and design
applications, and rights held 		Numbers of
application 		Japan 11 11 8 8 6
Overseas 25 15 8 4 14
Numbers of
rights held		 Japan 115 116 123 113 104
Overseas 91 101 113 119 114


Last updated：March 12, 2025

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