Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5935480 | Specialized cooking pot including a metallic and nonmetallic portion | Yoshikazu Yamamoto, Norikimi Tatsumu | 1999-08-10 |
| 4591684 | Cooking completion detection in a cooking appliance | Takeshi Tanabe, Kuniyoshi Fujikawa, Takatoshi Yasuda | 1986-05-27 |