Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7705274 | Cooker | Toshiyuki Irie, Shinya Ueda, Masami Umemoto, Tadanobu Kimura, Fuminori Kaneko +2 more | 2010-04-27 |
| 7241976 | Steam cooker | Toshiyuki Irie, Shinya Ueda, Masami Umemoto, Tadanobu Kimura | 2007-07-10 |
| 7238922 | Steam cooker | Toshiyuki Irie, Shinya Ueda, Masami Umemoto, Tadanobu Kimura | 2007-07-03 |