Top Inventors at Tama Chemicals Co. All Time
Showing 1–26 of 26 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Toshitsura Cho | 11 |
| 2 | Shumpei Shimizu | 7 |
| 3 | Yoshiro Ohta | 5 |
| #4 | Osamu Yagi | 4 |
| #5 | Mamoru Yoshizako | 3 |
| #5 | Tsurahide Cho | 3 |
| #7 | Hideaki Hirabayashi | 2 |
| #7 | Hidemi Matsuda | 2 |
| #7 | Hideo Sekiguchi | 2 |
| #7 | Katsuhiro Kato | 2 |
| #7 | Naoaki Sakurai | 2 |
| #7 | Nobuyoshi Sasaki | 2 |
| #7 | Shigeo Iiri | 2 |
| #7 | Takeo Itou | 2 |
| #7 | Tetsuya Yokokawa | 2 |
| #7 | Yoshikazu Hashimoto | 2 |
| #7 | Akiko Saito | 2 |
| #18 | Hisashi Muraoka | 1 |
| #18 | Kazumi Suzuki | 1 |
| #18 | Makoto Nishida | 1 |
| #18 | Mamory Yoshizako | 1 |
| #18 | Nobuaki Ohkawa | 1 |
| #18 | Ryuichi Oyama | 1 |
| #18 | Takaaki Tamura | 1 |
| #18 | Tohru Yamashita | 1 |
| #18 | Akira Iwashiro | 1 |