Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5456578 | Turbine housing of turbocharger | Mamoru Honda | 1995-10-10 |
| 5093547 | Method of welding between a rotor and a shaft and a device for the method | Makoto Okabayashi, Masami Ishii, Toshiro Kawakami | 1992-03-03 |