Issued Patents All Time
Showing 226–250 of 256 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391694 | Manufacturing method of semiconductor integrated circuit | Hongyong Zhang, Yasuhiko Takemura | 2002-05-21 |
| 6383852 | Semiconductor device and fabrication method thereof | Hongyong Zhang | 2002-05-07 |
| 6369410 | Semiconductor device and method of manufacturing the semiconductor device | Shunpei Yamazaki, Hisashi Ohtani, Etsuko Fujimoto, Takeshi Fukunaga, Hiroki Adachi | 2002-04-09 |
| 6353244 | Semiconductor device and manufacturing method thereof | Shunpei Yamazaki, Naoto Kusumoto, Koichiro Tanaka | 2002-03-05 |
| 6310363 | Thin-film transistor and semiconductor device using thin-film transistors with N and P impurities in the source and drain regions | Shunpei Yamazaki | 2001-10-30 |
| 6259120 | Semiconductor device and method for fabricating the same | Hongyong Zhang, Naoaki Yamaguchi, Yasuhiko Takemura | 2001-07-10 |
| 6251712 | Method of using phosphorous to getter crystallization catalyst in a p-type device | Koichiro Tanaka | 2001-06-26 |
| 6204154 | Semiconductor device and fabrication method thereof | Hongyong Zhang | 2001-03-20 |
| 6197626 | Method for fabricating semiconductor device | Shunpei Yamazaki, Hisashi Ohtani | 2001-03-06 |
| 6174757 | Method for producing semiconductor device | Naoaki Yamaguchi, Hongyong Zhang, Satoshi Teramoto | 2001-01-16 |
| 6165824 | Method of manufacturing a semiconductor device | Tamae Takano, Hisashi Ohtani, Setsuo Nakajima, Shunpei Yamazaki | 2000-12-26 |
| 6165876 | Method of doping crystalline silicon film | Shunpei Yamazaki, Naoto Kusumoto, Yasuhiko Takemura, Koichiro Tanaka | 2000-12-26 |
| 6162704 | Method of making semiconductor device | Shunpei Yamazaki, Tamae Takano, Hisashi Ohtani | 2000-12-19 |
| 6159777 | Method of forming a TFT semiconductor device | Akira Takenouchi, Atsunori Suzuki, Hongyong Zhang, Shunpei Yamazaki | 2000-12-12 |
| 6156590 | Method for producing semiconductor device | Shunpei Yamazaki, Hisashi Ohtani | 2000-12-05 |
| 6156628 | Semiconductor device and method of manufacturing the same | Tosiyuki Agui, Akiko Shiba | 2000-12-05 |
| 6133075 | Semiconductor device and method of fabricating the same | Shunpei Yamazaki, Tamae Takano, Hisashi Ohtani | 2000-10-17 |
| 6077758 | Method of crystallizing thin films when manufacturing semiconductor devices | Hongyong Zhang, Yasuhiko Takemura | 2000-06-20 |
| 6072193 | Thin-film transistor and semiconductor device using thin-film transistors | Shunpei Yamazaki | 2000-06-06 |
| 6071764 | Semiconductor device and process for fabricating the same | Hongyong Zhang, Yasuhiko Takemura | 2000-06-06 |
| 6049092 | Semiconductor device and method for manufacturing the same | Toshimitsu Konuma, Akira Sugawara, Yukiko Uehara, Hongyong Zhang, Atsunori Suzuki +4 more | 2000-04-11 |
| 5962872 | Semiconductor device and method for fabricating the same | Hongyong Zhang, Naoaki Yamaguchi, Yasuhiko Takemura | 1999-10-05 |
| 5956581 | Method of manufacturing a semiconductor device | Shunpei Yamazaki, Satoshi Teramoto, Naoto Kusumoto | 1999-09-21 |
| 5904509 | Method of manufacturing a thin film transistor using anodic oxidation | Hongyong Zhang, Yasuhiko Takemura | 1999-05-18 |
| 5897346 | Method for producing a thin film transistor | Naoaki Yamaguchi, Hongyong Zhang, Satoshi Teramoto | 1999-04-27 |