Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11219252 | Cooling garment cooling device and cooling garment having the same mounted thereto | Kaoru Kittaka, Haruki Yoshimitsu | 2022-01-11 |
| D835442 | Chair | Eric Chan, Yoshihisa Konishi | 2018-12-11 |
| D834844 | Chair | Eric Chan, Yoshihisa Konishi | 2018-12-04 |
| 5510009 | Electrolyzed water producing method and apparatus | Kazuyoshi Arai, Ichiro Shoda, Naoshi Kohno, Takayuki Sato | 1996-04-23 |