Issued Patents 2002
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500703 | Insulated gate semiconductor device and process for fabricating the same | — | 2002-12-31 |
| 6492685 | Semiconductor device having a pair of N-channel TFT and P-channel TFT | Jun Koyama | 2002-12-10 |
| 6489632 | Semiconductor device having a gate oxide film | Shunpei Yamazaki | 2002-12-03 |
| 6483551 | Method for displaying an image having a maximal brightness | Shunepi Yamazaki, Akira Mase, Masaaki Hiroki | 2002-11-19 |
| 6482686 | Method for manufacturing a semiconductor device | — | 2002-11-19 |
| 6479331 | Method of fabricating a semiconductor device | — | 2002-11-12 |
| 6475839 | Manufacturing of TFT device by backside laser irradiation | Hongyong Zhang, Naoaki Yamaguchi | 2002-11-05 |
| 6476447 | Active matrix display device including a transistor | Shunpei Yamazaki, Akira Mase, Masaaki Hiroki, Hongyong Zhang, Hideki Uochi | 2002-11-05 |
| 6475837 | Electro-optical device | Hongyong Zhang, Naoaki Yamaguchi | 2002-11-05 |
| 6468843 | MIS semiconductor device having an LDD structure and a manufacturing method therefor | Hideomi Suzawa, Shunpei Yamazaki | 2002-10-22 |
| 6465284 | Semiconductor device and method for manufacturing the same | Hiroki Adachi, Akira Takenouchi, Takeshi Fukada, Hiroshi Uehara | 2002-10-15 |
| 6455401 | METHODOLOGY FOR PRODUCING THIN FILM SEMICONDUCTOR DEVICES BY CRYSTALLIZING AN AMORPHOUS FILM WITH CRYSTALLIZATION PROMOTING MATERIAL, PATTERNING THE CRYSTALLIZED FILM, AND THEN INCREASING THE CRYSTALLINITY WITH AN IRRADIATION | Hongyong Zhang, Hideto Ohnuma | 2002-09-24 |
| 6455875 | Thin film transistor having enhanced field mobility | Hongyong Zhang, Satoshi Teramoto | 2002-09-24 |
| 6451638 | Semiconductor and process for fabricating the same | Hongyong Zhang, Hideki Uochi, Toru Takayama, Shunpei Yamazaki | 2002-09-17 |
| 6448135 | Semiconductor device and method of fabricating same | Shunpei Yamazaki | 2002-09-10 |
| 6437366 | Insulated gate semiconductor device and process for fabricating the same | — | 2002-08-20 |
| 6423586 | Method for crystallizing semiconductor material without exposing it to air | Shunpei Yamazaki, Hongyong Zhang, Naoto Kusumoto | 2002-07-23 |
| 6424008 | Memory device having a floating gate | Shunpei Yamazaki | 2002-07-23 |
| 6417896 | Active matrix display device | Sunpei Yamazaki, Jun Koyama | 2002-07-09 |
| 6417543 | MIS semiconductor device with sloped gate, source, and drain regions | Shunpei Yamazaki | 2002-07-09 |
| 6417057 | Method of forming a semiconductor device having a TFT utilizing optical annealing before a gate electrode is formed | Toshimitsu Konuma | 2002-07-09 |
| 6413842 | Semiconductor device and method of fabricating the same | Shunpei Yamazaki, Hongyong Zhang | 2002-07-02 |
| 6413805 | Semiconductor device forming method | Hongyong Zhang, Toru Takayama, Akiharu Miyanaga, Hisashi Ohtani | 2002-07-02 |
| 6391694 | Manufacturing method of semiconductor integrated circuit | Hongyong Zhang, Hideto Ohnuma | 2002-05-21 |
| 6358784 | Process for laser processing and apparatus for use in the same | Hongyong Zhang, Shunpei Yamazaki | 2002-03-19 |