Issued Patents All Time
Showing 26–50 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7402467 | Method of manufacturing a semiconductor device | Masaya Kadono, Shunpei Yamazaki, Hidehito Kitakado | 2008-07-22 |
| 7312572 | EL display device, driving method thereof, and electronic equipment provided with the EL display device | Takeshi Fukunaga | 2007-12-25 |
| 7274349 | Electronic device and electronic apparatus | Takeshi Fukunaga | 2007-09-25 |
| 7240216 | IC card having block state of operation and method of providing information security for the same | Hidetoshi Ishikawa, Kanehiro Imai, Akihiro Higashi | 2007-07-03 |
| 7112462 | Self-light-emitting apparatus and semiconductor device used in the apparatus | Michio Arai | 2006-09-26 |
| 7011444 | Fire sensor | Kari Mayusumi, Hiroshi Shima | 2006-03-14 |
| 6992435 | Thin film transistor, organic electroluminescence display device and manufacturing method of the same | Michio Arai | 2006-01-31 |
| 6917296 | Fire heat sensor | Kari Mayusumi, Hiroshi Shima | 2005-07-12 |
| 6877895 | Fire sensor | Kari Mayusumi, Hiroshi Shima | 2005-04-12 |
| 6879309 | Electronic device and electronic apparatus | Takeshi Fukunaga | 2005-04-12 |
| 6853083 | Thin film transfer, organic electroluminescence display device and manufacturing method of the same | Michio Arai | 2005-02-08 |
| 6844683 | EL display device, driving method thereof, and electronic equipment provided with the EL display device | Takeshi Fukunaga | 2005-01-18 |
| 6512504 | Electronic device and electronic apparatus | Takeshi Fukunaga | 2003-01-28 |
| 6507072 | Insulated gate field effect semiconductor device and forming method thereof | — | 2003-01-14 |
| 6479334 | Thin film transistor and semiconductor device and method for forming the same | Mitsufumi Codama, Naoya Sakamoto, Takeshi Fukada | 2002-11-12 |
| 6452212 | Semiconductor device and method for operating the same | Mitsufumi Codama, Kazushi Sugiura, Naoya Sakamoto, Michio Arai | 2002-09-17 |
| 6452341 | EL display device, driving method thereof, and electronic equipment provided with the EL display device | Takeshi Fukunaga | 2002-09-17 |
| 6448580 | Self-light-emitting apparatus and semiconductor device used in the apparatus | Michio Arai | 2002-09-10 |
| 6410960 | Hybrid integrated circuit component | Michio Arai, Naoya Sakamoto, Katsuto Nagano | 2002-06-25 |
| 6259141 | Insulated gate field effect semiconductor device and forming method thereof | — | 2001-07-10 |
| 6160272 | Self-light-emitting apparatus and semiconductor device used in the apparatus | Michio Arai | 2000-12-12 |
| 6100860 | Image display device | Ichiro Takayama, Kazushi Sugiura, Naoya Sakamoto, Mitsufumi Codama, Michio Arai | 2000-08-08 |
| 6078040 | Smoke detecting apparatus with a predetermined direction electric field component | Ichiro Endo | 2000-06-20 |
| 6008076 | Thin film transistor and semiconductor device and method for forming the same | Mitsufumi Codama, Naoya Sakamoto, Takeshi Fukada | 1999-12-28 |
| 6001712 | Insulated gate field effect semiconductor device and forming method thereof | — | 1999-12-14 |