Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6176125 | Exhaust gas flow measuring equipment for internal combustion engines and processes for calibrating sensitivity of trace gas flow meters | Takashi Hirano, Masayuki Adachi, Minoru Shimooka | 2001-01-23 |
| 5351663 | V-type engine | Noriyuki Iwata | 1994-10-04 |