Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8573164 | Pump apparatus | — | 2013-11-05 |
| 7856958 | Piston for internal combustion engine, and internal combustion engine using the piston | Ryoji Tachibana, Tomihisa Tsuchiya | 2010-12-28 |
| 7770548 | Cooling structure of cylinder head | — | 2010-08-10 |
| 7762229 | Intake system for internal combustion engine | Kazuyoshi Abe, Daisuke Uchida, Akira Nakawatase, Akio Yoshimatsu | 2010-07-27 |