Issued Patents All Time
Showing 26–50 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6774655 | Semiconductor device, method of testing the semiconductor device, and semiconductor integrated circuit | Yasurou Matsuzaki, Masao Nakano, Toshiya Uchida, Kenichi Kawasaki, Yasuhiro Fujii | 2004-08-10 |
| 6698895 | Projection image display | Shigekazu Yamagishi, Shu Namba | 2004-03-02 |
| 6666558 | Projection image display | Shigekazu Yamagishi, Hitoshi Noda | 2003-12-23 |
| 6641717 | Water purifier | Masaaki Okano, Kunio Kido, Yoshiyuki Matsuoka | 2003-11-04 |
| 6628248 | Image display apparatus and method for compensating display image of image display apparatus | Junji Masumoto, Shigekazu Yamagishi, Hitoshi Noda, Hiroshi Miyai | 2003-09-30 |
| 6626378 | Shower apparatus | Tsutomu Sasaki, Satoshi Sasaki | 2003-09-30 |
| 6621283 | Semiconductor device, method of testing the semiconductor device, and semiconductor integrated circuit | Yasurou Matsuzaki, Masao Nakano, Toshiya Uchida, Kenichi Kawasaki, Yasuhiro Fujii | 2003-09-16 |
| 6511184 | Color image display apparatus | Shigekazu Yamagishi, Hiroshi Miyai, Hitoshi Noda | 2003-01-28 |
| 6508554 | Projection-type image display apparatus | Shigekazu Yamagishi | 2003-01-21 |
| 6422484 | Shower apparatus | Tsutomu Sasaki, Satoshi Sasaki | 2002-07-23 |
| 6337820 | Dynamic memory device performing stress testing | — | 2002-01-08 |
| 6236605 | Semiconductor integrated circuit and semiconductor memory device including overdriving sense amplifier | Kaoru Mori, Ayako Kitamoto, Masato Matsumiya, Masato Takita, Shinichi Yamada +1 more | 2001-05-22 |
| 6182062 | Knowledge based information retrieval system | Hiromichi Fujisawa, David Cohn, Itsuko Kiuchi | 2001-01-30 |
| 6181637 | Memory device | Koichi Nishimura | 2001-01-30 |
| 6166992 | Semiconductor device | Yoshihiro Takemae, Masao Taguchi, Yukinori Kodama, Makoto Yanagisawa, Takaaki Suzuki +3 more | 2000-12-26 |
| 6151274 | System configured of synchronous semiconductor device for adjusting timing of each input and semiconductor device used therefor | Yoshihiro Takemae, Masao Taguchi, Yasurou Matsuzaki, Hiroyoshi Tomita, Hirohiko Mochizuki +1 more | 2000-11-21 |
| 6094647 | Presearch type document search method and apparatus | Kanji Kato, Hiromichi Fujisawa, Mitsuo Ooyama, Hisamitsu Kawaguchi, Noriyuki Kaneoka +4 more | 2000-07-25 |
| 6078514 | Semiconductor device and semiconductor system for high-speed data transfer | Yoshihiro Takemae, Masao Taguchi, Masao Nakano, Takaaki Suzuki, Hiroyoshi Tomita +4 more | 2000-06-20 |
| 6042236 | Projection type video image display device | Shigekazu Yamagishi | 2000-03-28 |
| 6028816 | System configured of synchronous semiconductor device for adjusting timing of each input and semiconductor device used therefor | Yoshihiro Takemae, Masao Taguchi, Yasurou Matsuzaki, Hiroyoshi Tomita, Hirohiko Mochizuki +2 more | 2000-02-22 |
| 6009039 | Semiconductor device | Yoshihiro Takemae, Masao Taguchi, Yukinori Kodama, Makoto Yanagisawa, Takaaki Suzuki +3 more | 1999-12-28 |
| 6003043 | Text data registering and retrieving system including a database storing a plurality of document files therin and a plural-character occurrence table for a text index and an update text buffer to retrieve a target document in cooperation with the database | Shunichi Torii, Nobuo Kawamura, Yasushi Kawashimo | 1999-12-14 |
| 5986960 | Semiconductor integrated circuit | Shinya Fujioka | 1999-11-16 |
| 5978884 | Semiconductor memory device having a single line data bus and latch circuits for improved pipeline operations | Shusaku Yamaguchi, Masato Takita, Tadao Aikawa, Hirohiko Mochizuki | 1999-11-02 |
| 5907515 | Semiconductor memory device | — | 1999-05-25 |