Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10966656 | Electric conductive fiber structure, electrode member, and method of producing electric conductive fiber structure | Noriko Nagai, Keiji Takeda, Jun Kawakami, Hiroshi Nagata | 2021-04-06 |
| 9944812 | Composition for ink and transparent electrode | Yasunori KURUSHIMA, Takahiro SAKURAI | 2018-04-17 |
| 8277893 | Chemical vapor deposition apparatus | Kazushige Shiina, Yasushi Iyechika, Noboru Suda, Yukichi Takamatsu, Yoshiyasu Ishihama +2 more | 2012-10-02 |
| 6982768 | Liquid crystal display device | Michiko Takei, Hongyong Zhang, Hideomi Suzawa, Naoaki Yamaguchi | 2006-01-03 |
| 6380562 | Liquid crystal electro-optical device | Michiko Takei, Hongyong Zhang, Satomi Nagasawa | 2002-04-30 |
| 6239850 | Liquid crystal electro-optical device and process of fabricating same provided with discharge accelerating patterns for minimizing dielectric breakdown | Michiko Takei, Hongyong Zhang, Jun Koyama | 2001-05-29 |
| 6198517 | Liquid crystal display device | Michiko Takei, Hongyong Zhang, Hideomi Suzawa, Naoaki Yamaguchi | 2001-03-06 |
| 6181389 | TFT LCD device with gate/data lines in interrupting patterns | Michiko Takei, Hongyong Zhang, Satomi Nagasawa | 2001-01-30 |
| 6156662 | Fabrication process of a liquid crystal display device with improved yield | Tamotsu Wada, Kohji Ohgata, Tatsuya Kakehi, Ken-ichi Yanai | 2000-12-05 |
| 6025607 | Thin-film transistor and liquid crystal display device | Michiko Takei, Hongyong Zhang, Yuugo Goto | 2000-02-15 |
| 5990555 | Electronic circuit device with multi-layer wiring | Tetsurou Hori | 1999-11-23 |
| 5985701 | Process for fabricating liquid crystal electro-optical device comprising complementary thin film field effect transistors | Michiko Takei, Hongyong Zhang, Hideki Uochi | 1999-11-16 |
| 5972437 | Method for fabricating a thin film semiconductor device | Michiko Takei, Hongyong Zhang, Hiroshi Kuroki | 1999-10-26 |
| 5929948 | Black matrix coupled to common electrode through a transparent conductive film | Michiko Takei, Hongyong Zhang, Hideomi Suzawa, Naoaki Yamaguchi | 1999-07-27 |
| 5844260 | Compound semiconductor device constructed on a heteroepitaxial substrate | — | 1998-12-01 |
| 5844303 | Semiconductor device having improved electronic isolation | Toshihide Kikkawa, Hirosato Ochimizu | 1998-12-01 |
| 5833754 | Deposition apparatus for growing a material with reduced hazard | Hiromi Ito, Kazushige Shiina, Hitoshi Tanaka, Nobuaki Tomesakai | 1998-11-10 |
| 5686741 | Compound semiconductor device on silicon substrate and method of manufacturing the same | Kanae Fukuzawa | 1997-11-11 |
| 5569953 | Semiconductor device having an isolation region enriched in oxygen | Toshihide Kikkawa | 1996-10-29 |
| 5506433 | Composite semiconductor substrate having a single crystal substrate and a single crystal layer formed thereon | Isamu Hanyu, Fumitoshi Sugimoto, Yoshihiro Arimoto | 1996-04-09 |
| 5480833 | Semiconductor device having an isolation region enriched in oxygen and a fabrication process thereof | Toshihide Kikkawa | 1996-01-02 |
| 5455519 | Josephson logic circuit | — | 1995-10-03 |
| 5413951 | Composite semiconductor substrate and a fabrication process thereof | Isamu Hanyu, Fumitoshi Sugimoto, Yoshihiro Arimoto | 1995-05-09 |
| 5399522 | Method of growing compound semiconductor | — | 1995-03-21 |
| 5326995 | Semiconductor device having a heterojunction interface for transporting carriers with improved carrier mobility | — | 1994-07-05 |