Top Inventors at Iwatani Sangyo Kabushiki Kaisha All Time
Showing 1–38 of 38 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Etsuji Kawaguchi | 4 |
| 2 | Masayoshi Yanai | 3 |
| 2 | Mitsuyori Inoue | 3 |
| #4 | Fumio Kobayashi | 2 |
| #4 | Haruhiko Murase | 2 |
| #4 | Hiroaki Hasegawa | 2 |
| #4 | Hiroshi Takigawa | 2 |
| #4 | Hitoshi Taniguchi | 2 |
| #4 | Nobuo Honami | 2 |
| #4 | Osamu Kurokoshi | 2 |
| #4 | Tomio Nishitani | 2 |
| #4 | Tomoaki Taira | 2 |
| #4 | Tsutomu Mizuno | 2 |
| #4 | Yoshimasa Kidowaki | 2 |
| #4 | Yoshifumi Nishiura | 2 |
| #4 | Yoshio Yasukuri | 2 |
| #17 | Bungo Kondo | 1 |
| #17 | Eiichi Watanabe | 1 |
| #17 | Hideo Kajino | 1 |
| #17 | Hiroyuki Kusaka | 1 |
| #17 | Hiromichi Mizuno | 1 |
| #17 | Hiroshi Suzuki | 1 |
| #17 | Jun Miyazaki | 1 |
| #17 | Kazuo Matsuo | 1 |
| #17 | Masato Adachi | 1 |
| #17 | Masayuki Taira | 1 |
| #17 | Seiya Kamiyama | 1 |
| #17 | Shingo Kamata | 1 |
| #17 | Shiro Okamoto | 1 |
| #17 | Suteo Tomita | 1 |
| #17 | Toshiyuki Mano | 1 |
| #17 | Yoshihisa Miyagawa | 1 |
| #17 | Yukinobu Takase | 1 |
| #17 | Yukiya Sugasaki | 1 |
| #17 | Toshio Kodaki | 1 |
| #17 | Tsunehiko Kokura | 1 |
| #17 | Tsuyoshi Kanegae | 1 |
| #17 | Akira Yamabe | 1 |