Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9157181 | Cordless iron | Hiroshi Fujimoto, Yasuharu Otsuka | 2015-10-13 |
| 9133577 | Cordless iron | Hiroshi Fujimoto, Yasuharu Otsuka | 2015-09-15 |
| 8985325 | Clothes iron storage case | Yasuharu Otsuka, Hiroshi Fujimoto, Toyohiko Yagi | 2015-03-24 |
| 8205364 | Iron | Yasuharu Otsuka | 2012-06-26 |
| 6009645 | Steam iron with spray mist | Masao Shimizu, Atsushi Matsuo, Mamoru Ikeshima, Kenji Kida, Tomoaki Kajiura | 2000-01-04 |
| 5630287 | Electric steam iron | Masao Shimizu, Atsushi Matsuo, Naruaki Akai, Shinichiro Kobayashi, Hiroshi Fujimoto | 1997-05-20 |