Top Inventors at Japan Tobacco 1989
Showing 1–46 of 46 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hajime Matsushita | 6 |
| 2 | Kyoko Takahashi | 5 |
| 2 | Makoto Shibagaki | 5 |
| #4 | Ichiro Hirose | 4 |
| #5 | Yutaka Okumoto | 3 |
| #5 | Shichisei Tani | 3 |
| #7 | Yoshiyuki Muto | 2 |
| #7 | Sigenobu Mizusaki | 2 |
| #7 | Takayoshi Sagawa | 2 |
| #7 | Katsuo Kato | 2 |
| #11 | Yasuo Iwata | 1 |
| #11 | Yasuhiko Miyake | 1 |
| #11 | Taro Nishikimoto | 1 |
| #11 | Kenji Koshiba | 1 |
| #11 | Kimio Mashiko | 1 |
| #11 | Kouzou Sakakibara | 1 |
| #11 | Mamoru Katoh | 1 |
| #11 | Masami KAWATA | 1 |
| #11 | Mikio Hanada | 1 |
| #11 | Motonori Inamura | 1 |
| #11 | Morio Kondo | 1 |
| #11 | Shigesaburo Chiba | 1 |
| #11 | Shigeo Ishiguro | 1 |
| #11 | Shinichiro Tanaka | 1 |
| #11 | Tadao Etani | 1 |
| #11 | Takao Furukawa | 1 |
| #11 | Takashi Koyama | 1 |
| #11 | Takashi Matsumoto | 1 |
| #11 | Taizo Ogata | 1 |
| #11 | Takashi Okada | 1 |
| #11 | Toyomi Arakawa | 1 |
| #11 | Toshio Shigeta | 1 |
| #11 | Toyoharu Takahashi | 1 |
| #11 | Mitsuyuki Kobiyama | 1 |
| #11 | Kenju Tetaka | 1 |
| #11 | Akira Izumi | 1 |
| #11 | Akimichi Tamaoki | 1 |
| #11 | Atsushi Tateno | 1 |
| #11 | Hiroshi Ichinose | 1 |
| #11 | Hideki Kobayashi | 1 |
| #11 | Hideyuki Kuno | 1 |
| #11 | Hiroshi Uematsu | 1 |
| #11 | Isao Endo | 1 |
| #11 | Katsuhiko Kumata | 1 |
| #11 | Katsuyuki Manzawa | 1 |
| #11 | Kazuto Minami | 1 |