Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5024064 | Method of operating adsorption refrigerator | Yasuo Yonezawa, Shin Okumura, Akiyoshi Sakai, Hiroki Nakano, Masao Matsushita +2 more | 1991-06-18 |
| 5005371 | Adsorption thermal storage apparatus and adsorption thermal storage system including the same | Yasuo Yonezawa, Shin'ichi Okumura, Akiyoshi Sakai, Hiroki Nakano, Masao Matsushita +2 more | 1991-04-09 |