Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5511612 | Oil cooler having water pipe reinforcement | Makoto Tajima, Kei Beppu, Shigeru Sasaki | 1996-04-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5511612 | Oil cooler having water pipe reinforcement | Makoto Tajima, Kei Beppu, Shigeru Sasaki | 1996-04-30 |