Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4678029 | Evaporating heat transfer wall | Toshi Sasaki, Hiromichi Yoshida, Kiyoshi Oizumi, Kimio Kakizaki, Wataru Nakayama +3 more | 1987-07-07 |
| 4653163 | Method for producing a heat transfer wall for vaporizing liquids | Heikichi Kuwahara, Kenji Takahashi, Takehiko Yanagida, Wataru Nakayama, Shigeo Sugimoto +4 more | 1987-03-31 |
| 4260351 | Apparatus for producing foamed plastic insulated wires | Hideo Takano, Yukio Shimohori | 1981-04-07 |
| 4182734 | Method for producing foamed plastic insulated wires | Hideo Takano, Yukio Shimohori | 1980-01-08 |