Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570184 | Thin film transistor and method for manufacturing the same | Kazuhiko Horikoshi, Klyoshi Ogata, Takuo Tamura, Miwako Nakahara, Makoto Ohkura +2 more | 2003-05-27 |
| 6524924 | Semiconductor device and process of producing the same | Hiromi Shimamoto, Takashi Uchino, Kazuhiro Ohnishi, Yoichi Tamaki, Takashi Kobayashi +2 more | 2003-02-25 |
| 6521909 | Thin film semiconductor device containing polycrystalline Si-Ge alloy and method for producing thereof | Shinya Yamaguchi, Mutsuko Hatano, Seong-Kee Park | 2003-02-18 |
| 6501095 | Thin film transistor | Shinya Yamaguchi, Mutsuko Hatano, Yoshinobu Kimura, Seong-Kee Park | 2002-12-31 |
| 6479867 | Thin film transistor | Toshihiko Itoga, Makoto Ohkura, Toshiki Kaneko | 2002-11-12 |
| 6452213 | SEMICONDUCTOR DEVICE HAVING FIRST, SECOND AND THIRD NON-CRYSTALLINE FILMS SEQUENTIALLY FORMED ON INSULATING BASE WITH SECOND FILM HAVING THERMAL CONDUCTIVITY NOT LOWER THAN THAT OF FIRST FILM AND NOT HIGHER THAN THAT OF THIRD FILM, AND METHOD OF MANUFACTURING THE SAME | Yoshinobu Kimura, Makoto Ohkura, Takahiro Kamo, Yoshiyuki Kaneko | 2002-09-17 |
| 6133094 | Semiconductor device and process of producing the same | Hiromi Shimamoto, Takashi Uchino, Kazuhiro Ohnishi, Yoichi Tamaki, Takashi Kobayashi +2 more | 2000-10-17 |
| 5793097 | Semiconductor device having conducting structure | Hiromi Shimamoto, Takashi Uchino, Kazuhiro Ohnishi, Yoichi Tamaki, Takashi Kobayashi +2 more | 1998-08-11 |
| 5773340 | Method of manufacturing a BIMIS | Takahiro Kumauchi, Takashi Hashimoto, Osamu Kasahara, Satoshi Yamamoto, Yoichi Tamaki +1 more | 1998-06-30 |
| 5324983 | Semiconductor device | Takahiro Onai, Tohru Nakamura, Yoichi Tamaki, Katsuyoshi Washio, Kazuhiro Ohnishi +1 more | 1994-06-28 |
| 5214497 | Polycrystalline silicon resistor for use in a semiconductor integrated circuit having a memory device | Mitsuo Nanba, Masao Kondo, Tohru Nakamura | 1993-05-25 |
| 5141888 | Process of manufacturing semiconductor integrated circuit device having trench and field isolation regions | Mikinori Kawaji, Toshihiko Takakura, Akihisa Uchida, Shigeo Kuroda, Yoichi Tamaki +2 more | 1992-08-25 |
| 5109263 | Semiconductor device with optimal distance between emitter and trench isolation | Mitsuo Nanba, Tohru Nakamura, Kazuo Nakazato, Katsuyoshi Washio, Kiyoji Ikeda +2 more | 1992-04-28 |
| 5011788 | Process of manufacturing semiconductor integrated circuit device and product formed thereby | Mikinori Kawaji, Toshihiko Takakura, Akihisa Uchida, Shigeo Kuroda, Yoichi Tamaki +2 more | 1991-04-30 |
| 4819054 | Semiconductor IC with dual groove isolation | Mikinori Kawaji, Toshihiko Takakura, Akihisa Uchida, Shigeo Kuroda, Yoichi Tamaki +2 more | 1989-04-04 |
| 4812894 | Semiconductor device | Tohru Nakamura, Kazuo Nakazato, Noriyuki Homma, Kazuhiko Sagara, Tokuo Kure +1 more | 1989-03-14 |
| 4809052 | Semiconductor memory device | Yasushiro Nishioka, Hiroshi Shinriki, Kiichiro Mukai, Akihisa Uchida, Ichiro Mitamura +4 more | 1989-02-28 |
| 4396460 | Method of forming groove isolation in a semiconductor device | Yoichi Tamaki, Tokuo Kure, Hisayuki Higuchi | 1983-08-02 |