Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8791516 | Semiconductor device | — | 2014-07-29 |
| 8570065 | Programmable LSI | Hidetomo Kobayashi, Masami Endo, Yutaka Shionoiri, Hiroki Dembo, Tatsuji Nishijima +2 more | 2013-10-29 |
| 8403231 | Semiconductor device and driving method thereof | — | 2013-03-26 |
| 7905397 | Data management method and data management system | — | 2011-03-15 |
| 7529125 | Semiconductor device and operating method thereof | — | 2009-05-05 |
| 6713160 | Ink jet recording material | Ryu Kitamura, Eriko Endo, Tomomi Takahashi | 2004-03-30 |
| 6689432 | Ink jet recording material | Ryu Kitamura, Tomomi Takahashi, Eriko Endo, Shunichiro Mukoyoshi, Tetsuo Tsuchida | 2004-02-10 |
| 6620469 | Ink jet recording sheet comprising a water repellent underlayer | Kazuo Totani, Naonobu Sugiyama | 2003-09-16 |
| 6436513 | Ink jet recording material | Ryu Kitamura, Tomomi Takahashi, Shunichiro Mukoyoshi | 2002-08-20 |
| 5952104 | Ink jet recording material | Naonobu Sugiyama, Kazuo Totani, Toshiki Okayasu | 1999-09-14 |
| 5248325 | Gas separating system and gas recovery system | Yoshimi Kagimoto, Kunio Saki, Sadamu Takahashi, Jun Izumi | 1993-09-28 |
| 5213873 | Aqueous ink-jet recording sheet | Kenji Yasuda, Susumu Hasegawa | 1993-05-25 |
| 4948401 | Gas mixture separator utilizing pressure modulation | Jun Izumi, Seiichi Tanabe | 1990-08-14 |