Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8322592 | Austenitic welding material, and preventive maintenance method for stress corrosion cracking and preventive maintenance method for intergranular corrosion, using same | Kiyoshi Kiuchi, Ikuo Ioka, Chiaki Kato, Ichiro Tsukatani, Makoto Tanabe +1 more | 2012-12-04 |
| 4814992 | Fuel injection control system for engine | Hidetoshi Sakurai, Hiroshi Ogawa | 1989-03-21 |
| 4478194 | Fuel supply control method for internal combustion engines immediately after cranking | Akihiro Yamato, Akihiko Koike, Takehiko Hosokawa | 1984-10-23 |