Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9863652 | Heat exchanger with thermal storage function | Osamu Kamoshida | 2018-01-09 |
| 9511458 | Heat exchanger with thermal storage function and method of manufacturing the same | Osamu Kamoshida | 2016-12-06 |
| 5243842 | Method of making a brazeable metal pipe having tube-insertion apertures formed with guide lugs | Hideyuki Kobayashi, Noboru Kodachi, Tustomu Motohashi, Hironaka Sasaki, Ryoichi Hoshino +2 more | 1993-09-14 |
| 5123483 | Heat exchanger | Toshinori Tokutake, Tatsuya Hanafusa | 1992-06-23 |
| 5048602 | Heat exchangers | Tutomu Motohashi, Noboru Kodachi, Ryoichi Hoshino, Hironaka Sasaki | 1991-09-17 |
| 4945635 | Method of manufacturing brazable pipes and heat exchanger | Noboru Kodachi | 1990-08-07 |