Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4969426 | Valve operating mechanism for internal combustion engine | Noriaki Fujii, Naoki Takahara | 1990-11-13 |
| 4796574 | SOHC type internal combustion engine | Noriaki Fujii, Toshihiro Oikawa | 1989-01-10 |
| 4793297 | Valve operating mechanism for internal combustion engine | Noriaki Fujii, Naoki Takahara | 1988-12-27 |
| 4773361 | Overhead cam type four-valve actuating apparatus for internal combustion engine | Susumu Toki, Noriaki Fujii | 1988-09-27 |
| 4766849 | Egg collection system | Kenji Kawabata, Seizo Sakamoto, Zenjiro Watanabe | 1988-08-30 |
| 4762099 | Valve actuating device of four-cycle internal combustion engine | Noriaki Fujii, Toshihiro Oikawa, Naoki Takahara | 1988-08-09 |
| 4748946 | SOHC type internal combustion engine | Noriaki Fujii, Toshihiro Oikawa | 1988-06-07 |