Issued Patents All Time
Showing 151–175 of 182 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6013928 | Semiconductor device having interlayer insulating film and method for forming the same | Shunpei Yamazaki, Akira Mase, Masaaki Hiroki, Yasuhiko Takemura, Hongyong Zhang +1 more | 2000-01-11 |
| 6004831 | Method for fabricating a thin film semiconductor device | Shunpei Yamazaki, Yasuhiko Takemura, Akira Mase | 1999-12-21 |
| 5985701 | Process for fabricating liquid crystal electro-optical device comprising complementary thin film field effect transistors | Michiko Takei, Tatsuya Ohori, Hongyong Zhang | 1999-11-16 |
| 5972742 | Method of making thin film transistor with anodic oxidation | Hongyong Zhang, Hiroki Adachi, Itaru Koyama, Shunpei Yamazaki | 1999-10-26 |
| 5956579 | Semiconductor, semiconductor device, and method for fabricating the same | Shunpei Yamazaki, Yasuhiko Takemura, Hongyong Zhang, Toru Takayama | 1999-09-21 |
| 5946560 | Transistor and method of forming the same | Yasuhiko Takemura | 1999-08-31 |
| 5899709 | Method for forming a semiconductor device using anodic oxidation | Shunpei Yamazaki, Hongyong Zhang, Hiroki Adachi, Yasuhiko Takemura | 1999-05-04 |
| 5897347 | Semiconductor, semiconductor device, and method for fabricating the same | Shunpei Yamazaki, Yasuhiko Takemura, Hongyong Zhang, Toru Takayama | 1999-04-27 |
| 5897345 | Semiconductor device and process for fabricating the same | — | 1999-04-27 |
| 5888857 | Semiconductor device and method for manufacturing the same | Hongyong Zhang, Toru Takayama, Takeshi Fukunaga, Yasuhiko Takemura | 1999-03-30 |
| 5879977 | Process for fabricating a thin film transistor semiconductor device | Hongyong Zhang, Toru Takayama, Shunpei Yamazaki, Yasuhiko Takemura | 1999-03-09 |
| 5849611 | Method for forming a taper shaped contact hole by oxidizing a wiring | Shunpei Yamazaki, Akira Mase, Masaaki Hiroki, Yasuhiko Takemura, Hongyong Zhang | 1998-12-15 |
| 5830786 | Process for fabricating electronic circuits with anodically oxidized scandium doped aluminum wiring | Hongyong Zhang, Shunpei Yamazaki, Yasuhiko Takemura, Minoru Miyazaki, Akane Murakami +3 more | 1998-11-03 |
| 5716871 | Semiconductor device and method of forming the same | Shunpei Yamazaki, Akira Mase, Yasuhiko Takemura | 1998-02-10 |
| 5677559 | Electric circuit and method for forming the same | Hongyong Zhang, Hiroki Adachi, Itaru Koyama, Shunpei Yamazaki | 1997-10-14 |
| 5650338 | Method for forming thin film transistor | Shunpei Yamazaki, Hongyong Zhang, Hiroki Adachi, Yasuhiko Takemura | 1997-07-22 |
| 5639698 | Semiconductor, semiconductor device, and method for fabricating the same | Shunpei Yamazaki, Yasuhiko Takemura, Hongyong Zhang, Toru Takayama | 1997-06-17 |
| 5608232 | Semiconductor, semiconductor device, and method for fabricating the same | Shunpei Yamazaki, Yasuhiko Takemura, Hongyong Zhang, Toru Takayama | 1997-03-04 |
| 5604137 | Method for forming a multilayer integrated circuit | Shunpei Yamazaki, Yasuhiko Takemura, Akira Mase | 1997-02-18 |
| 5595923 | Method of forming a thin film transistor | Hongyong Zhang, Toru Takayama, Yasuhiko Takemura, Mutsuo Yamamoto | 1997-01-21 |
| 5580800 | Method of patterning aluminum containing group IIIb Element | Hongyong Zhang, Yasuhiko Takemura, Itaru Koyama, Minoru Miyazaki, Akane Murakami +3 more | 1996-12-03 |
| 5580792 | Method of removing a catalyst substance from the channel region of a TFT after crystallization | Hognyong Zhang, Toru Takayama, Yasuhiko Takemura | 1996-12-03 |
| 5576225 | Method of forming electric circuit using anodic oxidation | Hongyong Zhang, Hiroki Adachi, Itaru Koyama, Shunpei Yamazaki | 1996-11-19 |
| 5569936 | Semiconductor device employing crystallization catalyst | Hongyong Zhang, Toru Takayama, Yasuhiko Takemura, Mutsuo Yamamoto | 1996-10-29 |
| 5563426 | Thin film transistor | Hongyong Zhang, Toru Takayama, Takeshi Fukunaga, Yasuhiko Takemura | 1996-10-08 |