Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6133661 | Rotating electric machine usable in radioactive environment | Yoshinao Okawa, Yoshihiro Murano, Isao Ito, Kenichi Okada, Kazuo Funabashi +10 more | 2000-10-17 |
| 6093988 | Rotating electric machine usable in radioactive environment | Yoshinao Okawa, Yoshihiro Murano, Isao Ito, Kenichi Okada, Kazuo Funabashi +4 more | 2000-07-25 |
| 6020290 | Grease composition for rolling bearing | Takashi Takata, Kazuo Azuma, Hirotugu Kinoshita, Souichi Nomura | 2000-02-01 |
| 5854183 | Grease composition for constant-velocity joints | Yukio Hasegawa, Shinichi Takabe, Hirotsugu Kinoshita, Souichi Nomura | 1998-12-29 |
| 5728659 | Grease compositions for rolling bearing | Michiharu Naka, Atsushi Yokouchi, Hideki Koizumi, Kenichi Iso, Hirotugu Kinoshita +1 more | 1998-03-17 |