Top Inventors at Dainihon Glass Industry Co. All Time
Showing 1–18 of 18 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Minoru Sugita | 4 |
| 1 | Teruyuki Nakatsuji | 4 |
| 3 | Tadashi Fujisaki | 3 |
| #4 | Hisao Hiraga | 2 |
| #4 | Minoru Futagawa | 2 |
| #4 | Takashi Nishimoto | 2 |
| #7 | Hirotaka Kawasaki | 1 |
| #7 | Kenzo Sekijima | 1 |
| #7 | Kenichi Sekine | 1 |
| #7 | Kimitoshi Ryokai | 1 |
| #7 | Masayoshi Sato | 1 |
| #7 | Minoru Sawaide | 1 |
| #7 | Noboru Ishikawa | 1 |
| #7 | Osamu Furukawa | 1 |
| #7 | Seiho Kitagawa | 1 |
| #7 | Takanori HIRAI | 1 |
| #7 | Takuro Odawara | 1 |
| #7 | Yasuo Inada | 1 |