Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5197438 | Variable discharge high pressure pump | Shigeyuki Kondoh | 1993-03-30 |
| 5094216 | Variable discharge high pressure pump | Masahiko Miyaki, Hiroyasu Kanamori, Yoshihisa Yamamoto, Hiroyuki Kano, Shigeyuki Kondoh | 1992-03-10 |
| 4787044 | Apparatus and method for controlling rotational speed of internal combustion engine for vehicles | Tosirou Nagata, Fumiaki Murayama, Michitaka Terasawa, Hideo Nagakura, Masaru Idoguchi | 1988-11-22 |
| 4566417 | Fuel injection control apparatus for diesel engines | Yutaka Suzuki, Nobuhito Hobo, Yoshihiko Tsuzuki, Takashi Naito, Tetsuya Nakamura +2 more | 1986-01-28 |
| 4322800 | Method of reducing fuel consumption rate in internal combustion engines | Takashi Hisegawa, Osamu Ito, Nobuhito Hobo, Yoshihiko Tsuzuki, Yutaka Suzuki +1 more | 1982-03-30 |