ESG data

You can view various data of ESG (Environment, Social, and Governance), based on Hamamatsu Photonics's business and social activities.

Environment
  Unit 2020 2021 2022
Energy (kl) [consolidated:34,737]
30,307
[consolidated:35,177]
30,912
[consolidated: *]
*
Electricity (kWh) [consolidated:125,829,614]
110,355,594
[consolidated:128,468,749]
113,478,245
[consolidated: *]
*
   Renewable Electricity (kWh) [consolidated:7,099,740]
7,099,740
[consolidated:11,544,463]
11,544,463
[consolidated: *]
*
Carbon Emissions (t-CO2) [consolidated:651,073]
558,151
[consolidated:602,082]
509,884
[consolidated: *]
*
   Scope1(All Direct Carbon Emissions) (t-CO2) [consolidated:12,796]
11,689
[consolidated:12,599]
11,604
[consolidated: *]
*
   Scope2(Indirect Carbon Emissions) (t-CO2) [consolidated:49,979]
42,359
[consolidated:46,638]
39,701
[consolidated: *]
*
   Scope3(Other Indirect Carbon Emissions) (t-CO2) [consolidated:588,298]
504,103
[consolidated:542,845]
458,579
[consolidated: *]
*
Water (1,000m3) [consolidated:825]
730
[consolidated:825]
742
[consolidated: *]
793
   Tap water (1,000m3) [consolidated:135]
101
[consolidated:136]
102
[consolidated: *]
109
   Well water (1,000m3) [consolidated:646]
585
[consolidated:640]
591
[consolidated: *]
630
   Industrial water (1,000m3) [consolidated:44]
44
[consolidated:49]
49
[consolidated: *]
54
Wastewater (1,000m3) [consolidated:788]
706
[consolidated:789]
717
[consolidated: *]
769
   Public sewer (1,000m3) [consolidated:183]
138
[consolidated:179]
133
[consolidated: *]
148
   River discharge (1,000m3) [consolidated:605]
568
[consolidated:610]
584
[consolidated: *]
621
VOC emissions (t) 13.6 13.7 17.2
Materials (t) 626 637 790
Participants of chemical substance education (People) 499 507 692
Industrial waste (t) 549 618 657
Certain hazardous waste (t) 307 404 339
Valuable material (t) 288 317 285
Recycling (t) 1,077 1,250 1,230
Landfill (t) 3 4 7
Green Purchasing Rate (%) 89.6 97.3 *
ISO14001 certification (employee ratio) (%) 98.0 98.1 *

* To be updated after January 2023.

Social
  Unit   2020年 2021年 2022年
Number of employees (People) Male 3,036 3,113 3,220
Female 641 653 664
Aggregate total 3,677 3,766 3,884
Average years of service (Years) Male 16.4 16.3 16.2
Female 14.9 14.9 14.9
Aggregate total 16.1 16.1 16.0
Average age of employees (Age) Male 39.5 39.5 39.4
Female 44.2 44.0 44.0
Aggregate total 40.3 40.3 40.2
Number of employees in management positions (People) Male 598 599 642
Female 11 17 21
Aggregate total 609 616 663
Ratio of female employees in management positions (%)
  1.8 2.8 3.2
Number of newly hired employees (People) Male 137 119 *
Female 29 20 *
Aggregate total 166 139 *
(%)
Percentage of female employees in new hires 17.5 14.3 *
(%) Percentage of Mid-career hires in new hires 13.9 24.8 *
Number of retirees (People) Retired 50 37 *
Resigned for personal reasons, etc. 34 46 *
Aggregate total 84 83 *
Turnover rate (%)   0.8 2.1 *
Turnover rate (within 3 years after entering) (%)
  1.9 7.5 *
Ratio of employees with disablities
(statutory employment rate)
(%)   2.10 (2.2) 2.02 (2.3) 2.30(2.3)
Number of dispatched employees, etc. (People)   513 616 666
Number of employees who took childcare leave, etc. (People) Male 98 128 *
Female 56 51 *
Aggregate total 154 179 *
Ratio of employees returning to work after childcare leave (%)
Male 100 100 *
Female 100 100 *
Aggregate total 100 100 *
Number of employees who took nursing care leave, etc. (People) Male 1 7 *
Female 0 1 *
Aggregate total 1 8 *
Average annual income (Ten thousands of yen)   691 683 *
First salary (Note 1) (yen) University graduation male 213,300 214,300 *
University graduation woman 213,300 214,300 *
Graduated from graduate school male 233,600 234,600 *
Graduated from graduate school woman 233,600 234,600 *
Basic wage raise (%)
  0.35 0.33 *
Rate of increase in salary (%)   2.62 2.59 *
Bonus payments
(excluding extra bonus)
(Months' salary)   5.5 5.5 *
Bonus payments(including extra bonus) (Months' salary)   5.5 6.3 *
Total annual working hours (Hours)   1,894 1,882 *
Monthly average overtime hours
(non-scheduled working hours)
(Hours)   12.2 14.2 *
Number of days of paid leave taken (Days)   13.8 14.5 *
Percentage of paid leave taken (%)   72.8 77.0 *
Number of days of accumulated paid leave taken (Note 2) (Days)   2,439 3,763.5 *
Percentage of birthday leave taken (Note 3) (%)   95.5 95.2 *
Number of employees who took long service leave (People)   129 296 *
Number of employees who took volunteer leave (People)   0 0 *
Total number of employees who took spousal childbirth leave (Note 4) (People)   266 248 *
Percentage of employees who have extended  their retirement age (%)   81.4 81.0 *
Percentage of employees who were reemployed after retirement (%)   100 66.7 *
Expenses related to employee training (total) (Hundred million yen)   - - 1.33
Training cost per employee (yen)   - - 34,371
Rate of participation in a labor union (%)   97.5 97.6 95.7
Number of labour union-management consultations (Times)   11 10 12
Number of members of the stock ownership (People)   3,447 3,555 3,684
Rate of participation in the stock ownership (%)   91.99 92.87 92.98
Number of occupational injuries  (including dispatched employees) (Cases)   12 8 11
〃     (lost time incidents within the above) (Cases)   4 4 2
Number of occupational injuries  (employees only) (Cases)   5 6 8
〃     (lost time incidents within the above) (Cases)   1 3 0
Frequency rate (Note 5) -   0.146344 0.427939 0
Severity rate (Note 6) -   0.000293 0.002425 0
Number of workdays lost due to occupational accidents (including dispatched employees) (Days)   23 47 8
Number of workdays lost due to occupational accidents (employees only) (Days)   2 17 0
Occupational physician, paychiatrist (People)   3 3 *
Occupational health nurse (People)   8 9 *
Participation rate of periodical medical examination (%)   100 100 *
Participation rate of detailed examination after periodic medical examination (%)   70.6 74.6 *
Percentage of employees classified as normal weight (BMI:18.5~24.9) (%)   71.3 73.7 *
Number of physical strength examination participants (Note 7) (People)   -(Note10)  -(Note10) *
Participation rate of physical strength examination (%)   -(Note10) -(Note10) *
Body composition measurement (People)   - 711 *
Number of body design school participants (Note 8) (People)   26 52 *
Number of walking participants (People)   1,020 1,046 *
Number of dental examination participants (People)   -(Note10) -(Note10) *
Participation rate for dental examination (%)   -(Note10) -(Note10) *
Number of PET examination participants (People)   592 450 *
Number of emolyees receiving influenza vaccination (Note 9) (People)   2,186 1,795 *
Percentage of employees receiving influenza vaccination (%)   59.16 46.47 *
Number of employees answering stress check (People)   3,680 3,768 *
Percentage of employees answering stress check (%)   97.5 97.6 *
Smoking rate (%)   13.7 12.7 *
Number of employees who are on administrative leave (People)   34 40 39

(Note 1) General occupation

(Note 2) Accumulated paid leave is a system of accumulating paid leave up to 70 days which are expired by Labor Standards Act. The employees can apply it for their own recovery from injuries and illness, sick or injured child care, child education, nursing care and volunteer activities, etc.

(Note 3) Birthday leave is a special paid leave which employees can take for 1 day in their birthday month.

(Note 4) Spousal childbirth leave is a special paid leave which male employees can take for 2days after childbirth.

(Note 5) Frequency rate refers to the frequency of workplace accidents and is derived from the number of injuries / death resulting from workplace accident per 1,000,000 working hours.

(Note 6) Severity rate refers to the severity level of accidents and represents the total number of lost time injury days / 1,000 total actual working hours.

(Note 7) Every year, physical strength examination are held under the auspices of Photonics groups health insurance union during the working hours.

(Note 8) We held body design school under the auspices of Photonics groups health insurance union, provide employees with the opportunity to consider healthy body making.

(Note 9) We have the system that employees can receive the influenza vaccination during the work hours. Also, the data show the total number of those who received it both in company and in the nearest medical institution. 

(Note 10) Discontinued for prevention of the novel coronavirus infection.

* To be updated by June 2023.

Governance
  Unit   2020 2021 2022
Number of Directors (Members) (Inside) Male 11 8 6
(Inside) Female 0 0 0
(Outside) Male 1 1 2
(Outside) Female 1 2 2
Aggregate total 13 11 10
Number of Audit & Supervisory Board Members (Members) (Inside) Male 2 2 2
(Inside) Female 0 0 0
(Outside) Male 2 2 2
(Outside) Female 0 0 0
Aggregate total 4 4 4
Number of Board of Directors meetings (Times)   16 16 17
Number of Board of Executive Officers (Times)   43 44 44
Number of Audit & Supervisory Board meetings (Times)   7 6 6
Total amount of remuneration for Directors (Million yen)   433 431 370
Total amount of remuneration for Audit & Supervisory Board Members (Million yen)   47 49 54
Attendance rate for Board of Directors meetings (%)   98.5 99.6 99.2
Attendance rate for Audit & Supervisory Board meetings (%)   100 100 100
Number of members of the Nomination and Compensation Committee (Members)   - - 6
Number of Outside Directors on the Nomination and Compensation Committee (Members)   - - 4
Number of meetings of the Nomination and Compensation Committee (Times)   - - 3
Workshop for Board Members    
Whisleblower provisions    
Number of patent held (Cases) Domestic 2,409 2,455 2,501
Overseas 5,023 5,436 5,657
Aggregate total 7,432 7,891 8,158
Dividend per share (Yen)   40 48 72
Meeting with shareholders    
Financial settlement briefing (Times)   ✓ (Twice a year) ✓ (Twice a year) ✓ (Twice a year)

 

 

(Note) The reporting period is our business year (from October of previous year to September) or the general fiscal year (from April to March of next year).