Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840116 | Controlling method for operation of painting booth | Akihiro Murakami, Yasunari Tanemura | 1989-06-20 |
| 4439999 | Absorption type refrigeration system | Akio Mori, Shozo Watanabe, Kenzi Machizawa, Ryohei Minowa | 1984-04-03 |