Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028779 | Hybrid vehicle | Naohisa Morishita, Toshiyuki Yumoto, Kenji Honda, Junji Urano | 2011-10-04 |
| 8004138 | Motor | Hiromitsu Sato, Naohisa Morishita, Satoru Shinzaki, Tamotsu Kawamura, Masato Fujioka | 2011-08-23 |
| 7683520 | Electric motor and rotating device that changes relative phase of rotors | Tamotsu Kawamura, Hirofumi Atarashi, Masaaki Kaizuka, Shoei Abe, Masato Fujioka | 2010-03-23 |
| 7618339 | Hydraulic tensioner with improved relief valve | Hiroshi Hashimoto, Yoshio Kurokawa, Tsutomu Namie | 2009-11-17 |
| 7605551 | Controller for motor | Hirofumi Atarashi | 2009-10-20 |
| 7569970 | Electric motor with multiple rotors in a concentrically circular arrangement around a rotation axis of the electric motor | Masato Fujioka, Toshitaka Imai | 2009-08-04 |
| 7245050 | Internal combustion engine | Takehiko Sayama | 2007-07-17 |
| 6766714 | Case member mounting structure | Keiko Yoshida, Atsushi Tanaka, Yuuji Ishimura | 2004-07-27 |
| 6626138 | Internal combustion engine | Takehiko Sayama, Takatoshi Ogami, Yoshio Yamamoto, Hiromitsu Sato | 2003-09-30 |
| 6478305 | Sealing structure | — | 2002-11-12 |
| 6471008 | Balance shaft housing | — | 2002-10-29 |
| 6371071 | Balance shaft housing | — | 2002-04-16 |
| 6325033 | Covering structure for covering timing mechanism and timing mechanism chamber structure inside cover comprised in covering structure for internal combustion engine | — | 2001-12-04 |
| 6305339 | Balance shaft for engine balancing systems | Keiko Yoshida | 2001-10-23 |
| 6213073 | Covering structure for covering timing mechanism and timing mechanism chamber structure inside cover comprised in covering structure for internal combustion engine | — | 2001-04-10 |
| 6205970 | Engine balance shafts supporting structure | Tomonori Niizato | 2001-03-27 |
| 6189499 | Balancing device for reciprocating engine | Tomonori Niizato | 2001-02-20 |
| 5755145 | Rotary device for engine | Takehiko Sayama | 1998-05-26 |
| 5324526 | Algin-containing food and beverage | Kazuhiro Watanabe, Yoshiyuki Kimura, Hiromichi Okuda | 1994-06-28 |
| 5209662 | Riding simulation system of motorcycle | Isao Fujita, Takaji Mukumoto, Toshihiro Hijikata, Takashi Ichizawa, Yukio Miyamaru +6 more | 1993-05-11 |