Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE34867 | Air Conditioner | Shusuke Yamazaki, Yoshinori Katagami | 1995-02-28 |
| D327736 | Air conditioner | Kenji Shimano, Yoshinori Katagami | 1992-07-07 |
| D319306 | Air conditioner | Shusuke Yamazaki, Yoshinori Katagami | 1991-08-20 |
| D307175 | Air conditioner | Shusuke Yamazaki, Yoshinori Katagami | 1990-04-10 |