Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753507 | Wafer heating apparatus | Hiroshi Fure, Koichi Nagasaki | 2004-06-22 |
| 6534751 | Wafer heating apparatus and ceramic heater, and method for producing the same | Kouji Sakamoto, Hidenori Nakama, Satoshi Tanaka | 2003-03-18 |
| 6252199 | Heating roller for fixing | Katsuya Toyota, Takahiro Maruyama, Shinsuke Takenishi, Shigenobu Nakamura, Kouihi Hayashi | 2001-06-26 |
| 6096995 | Heating roller for fixing | Katsuya Toyota, Takahiro Maruyama, Shinsuke Takenishi, Shigenobu Nakamura, Kouihi Hayashi | 2000-08-01 |