Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7126292 | Cathode-ray tube apparatus | Hiroji Morimoto, Koji Nishiyama, Katsuyo Iwasaki, Kenichiro Taniwa | 2006-10-24 |
| 6217969 | Sputtering target disk | Yoshitomo Takahashi, Hiroaki Wada | 2001-04-17 |
| 6187704 | Process for making heater member | Yoshitomo Takahashi, Hiroaki Wada | 2001-02-13 |
| 6048060 | Printing medium discharge apparatus used in an ink jet printer | Tsugio Narushima, Kyouichi Shibata, Hiroaki Watanabe, Hiroshi Yamaguchi, Juntaro Oku | 2000-04-11 |
| 6001144 | Waste treatment process | Yoshiyuki Takeuchi | 1999-12-14 |