Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6029613 | Viscous liquid heater | Masaru Tsunokawa, Sadahisa Onimaru, Mikio Matsuda, Mitsuo Inagaki | 2000-02-29 |
| 4941437 | Automotive radiator cooling system | Yasushi Suzuki, Yasuo Takahara, Atusi Masui, Fumihiro Takeuchi, Toshiki Sugiyama +1 more | 1990-07-17 |