Issued Patents All Time
Showing 76–84 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7232582 | Fuel cell | Hideaki Kikuchi, Naoyuki Enjoji, Masaharu Suzuki | 2007-06-19 |
| 7174977 | Vehicle with electric motor mounted thereon | Naoyuki Enjoji, Masaharu Suzuki, Hideaki Kikuchi, Yoshinori Wariishi | 2007-02-13 |
| 7035711 | Machining system | Atsushi Watanabe, Kazuhisa Otsuka | 2006-04-25 |
| 7030363 | Safety device for automatic machine system | Atsushi Watanabe | 2006-04-18 |
| 6926985 | Fuel cell stack | Yoshinori Wariishi, Hideaki Kikuchi, Masaharu Suzuki, Yosuke Fujii, Ichiro Baba | 2005-08-09 |
| D460471 | Combined video tape recorder and camera | Atsuhiko Urushihara | 2002-07-16 |
| 6332861 | Automatic bladed tool changer | Kazuhisa Otsuka, Kenji Takahashi | 2001-12-25 |
| D326043 | Electric screw driver | Hideaki Hasegawa, Fumio Tashimo, Shigehisa Hagura, Kazuyuki Tuburaya | 1992-05-12 |
| 4810746 | Rubber composition for use in vibration insulating material | Fumio Tsutsumi, Makoto Kondo, Mitsuhiko Sakakibara, Masaki Ogawa, Akira Tsuchikura +1 more | 1989-03-07 |