Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5762048 | Fuel supply system with fuel dust removing structure | — | 1998-06-09 |
| 5699772 | Fuel supply system for engines with fuel pressure control | Yoshihiro Majima, Makoto Miwa, Kazuji Minagawa, Kiyotoshi Oi | 1997-12-23 |
| 5651347 | Fuel supply apparatus for internal combustion engine | Kiyotoshi Oi, Kazuji Minagawa | 1997-07-29 |
| 5586539 | Fuel supplying apparatus for internal combustion engine | Kazuji Minagawa, Kiyotoshi Oi, Makoto Miwa, Yoshihiro Majima | 1996-12-24 |
| 5546911 | Fuel injection control apparatus | Shinji Iwamoto, Toshiaki Mizuno, Toshihiko Muramatsu, Kazushi Nakashima, Tomoaki Abe +1 more | 1996-08-20 |
| 5515831 | Internal combustion engine fuel control system with fuel supply compensated for high-temperature re-starts | — | 1996-05-14 |
| 5447139 | Fuel supplying device for an internal combustion engine having multiple cylinder | Hirotada Yamada, Mitsunori Takao, Ryo Nagasaka | 1995-09-05 |
| 5429094 | Fuel pressure regulator | Takashi Akiba, Tatsuya Matsumoto, Takehiko Terada | 1995-07-04 |
| 5289807 | Bypass air-flow control apparatus for an internal combustion engine | — | 1994-03-01 |
| 5285759 | Fuel system | Takehiko Terada, Hirotada Yamada | 1994-02-15 |
| 5273015 | Fuel supplying device for an internal combustion engine having multiple cylinder | Hirotada Yamada, Mitsunori Takao, Ryo Nagasaka | 1993-12-28 |
| 5095876 | Fuel supplying device for an internal combustion engine having multiple cylinder | Hirotada Yamada, Mitsunori Takao, Ryo Nagasaka | 1992-03-17 |
| 4867126 | System for suppressing discharge of evaporated fuel gas for internal combustion engine | Mitsunori Takao | 1989-09-19 |
| 4785779 | Internal combustion engine control apparatus | Mitsunori Takao, Takashi Arimura | 1988-11-22 |
| 4748955 | Apparatus for controlling internal combustion engine | Mitsunori Takao | 1988-06-07 |
| 4653449 | Apparatus for controlling operating state of an internal combustion engine | Eiichi Kamei, Hideaki Namba, Mitsunori Takao, Masahiro Ohba, Masashi Kiyono | 1987-03-31 |