Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6873103 | Gas discharge panel | Yuusuke Takada, Toru Ando, Nobuaki Nagao, Hidetaka Higashino, Ryuichi Murai +4 more | 2005-03-29 |
| 6824844 | Ink jet recording medium | Hiromasa Kondo, Takaaki Koro | 2004-11-30 |
| 6707259 | Gas discharge panel | Nobuaki Nagao, Hidetaka Higashino, Toru Ando, Yuusuke Takada, Ryuichi Murai +4 more | 2004-03-16 |
| 6670754 | Gas discharge display and method for producing the same | Ryuichi Murai, Yuusuke Takada, Akira Shiokawa, Katutoshi Shindo, Hidetaka Higashino +2 more | 2003-12-30 |
| 5702850 | Thermosensitive reversible color-developing and disappearing agent | Makoto Nishioka, Kazuo Yamane, Yoshiyuki Takahashi | 1997-12-30 |
| 5384303 | Thermosensitive recording material | Kunitaka Toyofuku | 1995-01-24 |
| 5312796 | Thermosensitive recording material | Kunitaka Toyofuku | 1994-05-17 |
| 5292711 | Thermosensitive recording material | Kunitaka Toyofuku, Yoshiyuki Takahashi | 1994-03-08 |