| #291 |
Nobuo Kamikawa |
Kawai Gakki Seisakusho |
1 |
| #291 |
Shigeru Fukagawa |
Sumitomo Riko Company Limited |
1 |
| #291 |
Kazuhito SUGAYA |
Sumitomo Mitsui Construction Co. |
1 |
| #291 |
Yoshifumi Ichikura |
Mitsui Petrochemical Industries |
1 |
| #291 |
Satoshi Shioume |
Dainichiseika Color & Chemicals Mfg. Co. |
1 |
| #291 |
Hiromasa Hasegawa |
Mitsui Mining & Smelting Co. |
1 |
| #291 |
Fumiko Hazato |
Taisho Pharmaceutical Co. |
1 |
| #291 |
Naoaki Umezu |
Kabushiki Kaisha Toshiba |
1 |
| #291 |
Junich Watanabe |
Shin-Etsu Chemical Co. |
1 |
| #291 |
Takeshi Oziro |
Mitsui Mining & Smelting Co. |
1 |
| #291 |
Kouhei Kubota |
Mitsui Mining & Smelting Co. |
1 |
| #291 |
Toshio Nagakura |
Unknown |
1 |
| #291 |
Mizuho Ohtomo |
Dainichiseika Color & Chemicals Mfg. Co. |
1 |
| #291 |
Akiro Nakata |
Hokkai Can Co. |
1 |
| #291 |
Akio Minari |
Bridgestone Cycle Co. |
1 |
| #291 |
Hidenori Yamaki |
Bridgestone Cycle Co. |
1 |
| #291 |
Michinobu Nakano |
Nippon Kayaku |
1 |
| #291 |
Akio Shinjyo |
Hokkai Can Co. |
1 |
| #291 |
Zenkichi Nozaki |
Asahi Irika Co. |
1 |
| #291 |
Toyo Akazawa |
— |
1 |
| #291 |
Tooru Maki |
Taisho Pharmaceutical Co. |
1 |
| #291 |
Toyoshi Aikawa |
Ichikoh Industries |
1 |
| #291 |
Yoshitake Okazaki |
Shin-Etsu Polymer Co. |
1 |
| #291 |
Hitosi Watanabe |
Pentel Kabushiki Kaisha |
1 |
| #291 |
Terumi Nishinuma |
— |
1 |
| #291 |
Sadao Mabuchi |
Bridgestone Cycle Co. |
1 |