Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867407 | Range hood | Kiyoshi Iwamoto, Kazutoshi Takenoshita, Kenichi Murata | 2024-01-09 |
| 11313563 | Heating cooker and heating cooking method | Hiroki Kobayashi, Toshihiro Kamii, Katsunori Araki, Kahoru TSUJIMOTO, Kazuo Shimizu | 2022-04-26 |
| 10670277 | Oven | Kiyoshi Iwamoto, Yasushi URAI, Shigeki Hayashi, Seiji Sato, Toshihiro Doi +1 more | 2020-06-02 |