| 1 |
Kiyoshi Fujisawa |
Mitsubishi Pencil Company, Limited |
1 |
| 1 |
Satoru Sawada |
Canon |
1 |
| 1 |
Nao Kumai |
Mitsubishi Pencil Company, Limited |
1 |
| 1 |
Tatsuya Mizoguchi |
Mitsubishi Pencil Company, Limited |
1 |
| 1 |
Tadashi Mitsuyasu |
— |
1 |
| 1 |
Kunitaka Yamada |
Mitsubishi Pencil Company, Limited |
1 |
| 1 |
Hiroaki Koyama |
Mitsubishi Pencil Company, Limited |
1 |
| 1 |
Toshiki Oono |
Mitsubishi Electric Engineering Company, Limited |
1 |
| 1 |
Kota FUJIMOTO |
Mitsubishi Pencil Company, Limited |
1 |