Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4732124 | Two-cycle internal combustion engine | Norihiko Nakamura, Toshio Tanahashi, Michiaki Ujihashi, Toshio Itoh, Katsuhiko Hirose +2 more | 1988-03-22 |
| 4706989 | Rear independent suspension for automotive vehicle | Yoshitaka Iijima | 1987-11-17 |
| 4685437 | Intake air heater for internal combustion engine with perforated plate heater element partially traversing air passage | Toshiaki Tanaka, Hitoshi Niwa, Hirokatsu Mukai, Naoto Miwa, Akio Nara +3 more | 1987-08-11 |
| 4633706 | System for measuring amount of particulates exhausted from vehicle engine | Seitoku Ito, Shigeo Iwashita, Sigeru Kamiya, Nobuhisa Mori | 1987-01-06 |
| 4546839 | Rack and pinion steering gear mounting system | — | 1985-10-15 |
| 4538575 | Device for controllably heating oxygen sensor | Yoshiki Chujo | 1985-09-03 |
| 4377787 | System for measuring state of charge of storage battery | Takao Kikuoka, Hiroaki Yamamoto, Noriyoshi Sasaki, Kotaro Wakui, Keinosuke Murakami +3 more | 1983-03-22 |
| 4361028 | System for measuring particulate discharge from vehicular internal combustion engine | Sigeru Kamiya, Junji Wakayama, Nobutoshi Hayashi, Kenichi Uchida, Nobuhisa Mori | 1982-11-30 |