Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D593134 | Control-console box for work machine | Junta Kuwae, Takashi Shimomura | 2009-05-26 |
| 6247497 | Rotary channel-selector valve | Toshihiro Teranishi, Mitsuaki Noda, Mitsuo Sugita, Michiaki Ohno, Fumio Kanasaki +3 more | 2001-06-19 |
| 6231028 | Rotary channel-selector valve | Toshihiro Teranishi, Mitsuaki Noda, Mitsuo Sugita, Michiaki Ohno, Fumio Kanasaki +3 more | 2001-05-15 |
| 6216735 | Rotary channel-selector valve | Toshihiro Teranishi, Mitsuaki Noda, Mitsuo Sugita, Michiaki Ohno, Fumio Kanasaki +3 more | 2001-04-17 |
| 6125885 | Rotary channel-selector valve | Toshihiro Teranishi, Mitsuaki Noda, Mitsuo Sugita, Michiaki Ohno, Fumio Kanasaki +3 more | 2000-10-03 |
| 6076553 | Rotary flow-path exchanging valve | Mitsuo Sugita, Akira Kasai, Noboru Nakagawa, Kazunori Aihara, Kazushige Suzuki +4 more | 2000-06-20 |
| 6070613 | Rotary flow-path exchanging valve | Mitsuo Sugita, Akira Kasai, Noboru Nakagawa, Kazunori Aihara, Kazushige Suzuki +4 more | 2000-06-06 |
| 5992459 | Rotary flow-path exchanging valve | Mitsuo Sugita, Akira Kasai, Noboru Nakagawa, Kazunori Aihara, Kazushige Suzuki +4 more | 1999-11-30 |
| 5937902 | Rotary flow-path exchanging valve | Michiaki Ohno, Fumio Kanasaki, Mitsuaki Noda, Kazunori Aihara, Noboru Nakagawa +3 more | 1999-08-17 |
| 5490574 | Hood having intake openings for drawing air for a radiator and an engine | Seiichi Ishiizumi, Yasuo Nakata, Akinori Nakashima | 1996-02-13 |
| 5263385 | Speed control system for a working vehicle having a stepless transmission | Seiichi Ishiizumi | 1993-11-23 |
| 5211070 | Speed control system for a vehicle having a braking device and a stepless transmission | Taichi Fujiwara | 1993-05-18 |
| 4696365 | Four wheel drive vehicle | Shozo Ishimori, Mikio Ishida, Hiroyuki Miki, Seiichi Ishiizumi | 1987-09-29 |
| 4669565 | Agricultural tractor with a driver's cabin | Hiroyuki Miki, Yasuo Nakata, Seiichi Ishiizumi, Genichi Funabashi | 1987-06-02 |
| 4609065 | Wheel drive structure for agricultural tractor | Hajime Shikiya, Hiroyuki Miki, Yasuo Nakata, Seiichi Ishiizumi | 1986-09-02 |
| 4460413 | Method of patterning device regions by oxidizing patterned aluminum layer | Masatoshi Oda | 1984-07-17 |
| 4450927 | Apparatus for controlling agricultural tractor | Masao Takagi | 1984-05-29 |