Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4632885 | Aluminum base alloy clad material for use in heat exchangers | Zenichi Tanabe, Teruo Uno, Hiroshi Ikeda | 1986-12-30 |
| 4357397 | Brazing fin stock for use in aluminum base alloy heat exchanger | Yoshio Baba, Zenichi Tanabe, Hiroshi Ikeda | 1982-11-02 |
| 4317484 | Heat exchanger core | Zenichi Tanabe, Hiroshi Ikeda, Tatsuo Miura, Taketoshi Sugiura | 1982-03-02 |
| 4244756 | Fin stocks for use in heat exchanger made of aluminum alloy and production method thereof | Zenichi Tanabe, Yoshio Baba, Satoshi Kimura | 1981-01-13 |
| 4203490 | Heat exchanger core having fin members serving as sacrificial anodes | Shiro Terai, Zenichi Tanabe | 1980-05-20 |