Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6324111 | Semiconductor memory | Shinya Fujioka | 2001-11-27 |
| 6312320 | Disk cleaner | Fumihiko Aiyama, Minoru Yonekawa, Tadashige Kondo | 2001-11-06 |
| 6301173 | Memory device with faster reset operation | Shinya Fujioka | 2001-10-09 |
| 6298004 | Semiconductor device, semiconductor system, and digital delay circuit | Kenichi Kawasaki, Terumasa Kitahara, Masao Nakano, Masao Taguchi, Yoshihiro Takemae +5 more | 2001-10-02 |
| 6246620 | Semiconductor memory device | Shinya Fujioka, Masao Taguchi, Waichirou Fujieda, Takaaki Suzuki, Tadao Aikawa +1 more | 2001-06-12 |
| 6192004 | Semiconductor integrated circuit | Tadao Aikawa | 2001-02-20 |
| 6188640 | Data output circuits for semiconductor memory devices | Tadao Aikawa, Hiroyuki Kobayashi, Waichirou Fujieda | 2001-02-13 |
| 6185149 | Semiconductor integrated circuit memory | Shinya Fujioka, Masao Taguchi, Takaaki Suzuki, Tadao Aikawa, Yasurou Matsuzaki +1 more | 2001-02-06 |
| 6181174 | Semiconductor integrated circuit device | Waichirou Fujieda, Nobutaka Taniguchi, Hiroyoshi Tomita, Yasurou Matsuzaki | 2001-01-30 |
| 6125065 | Semiconductor memory with column gates and method of controlling column gates during a write mask operation | Tadao Aikawa, Hiroyuki Kobayashi, Hitoshi Ikeda | 2000-09-26 |
| 6108243 | High-speed random access memory device | Takaaki Suzuki, Shinya Fujioka | 2000-08-22 |
| 6088291 | Semiconductor memory device | Shinya Fujioka, Masao Taguchi, Waichirou Fujieda, Takaaki Suzuki, Tadao Aikawa +1 more | 2000-07-11 |
| 6084823 | Synchronous semiconductor memory device and bus control method | Takaaki Suzuki, Shinya Fujioka | 2000-07-04 |
| 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 |
| 6066969 | Semiconductor device with DLL circuit avoiding excessive power consumption | Kenichi Kawasaki, Hiroyoshi Tomita | 2000-05-23 |
| 6026034 | Bit line reset circuit of memory | Takaaki Suzuki, Shinya Fujioka | 2000-02-15 |
| 5902971 | Muffler for internal combustion engine | Yukio Sakaguchi, Kengo Kubo | 1999-05-11 |
| 5901101 | Semiconductor memory device | Takaaki Suzuki, Masao Nakano, Hiroyoshi Tomita, Kotoku Sato, Nobutaka Taniguchi | 1999-05-04 |
| 5881687 | Two-stroke internal combustion engine | Yukio Sakaguchi, Noboru Nagai, Shigeru Sato | 1999-03-16 |
| 5826567 | Two-stroke internal combustion engine | Yukio Sakaguchi, Noboru Nagai, Shigeru Sato | 1998-10-27 |
| 5738184 | Muffler for a two-stroke engine | Isao Masuda, Shigeru Sato, Kengo Kubo | 1998-04-14 |
| 5722237 | Muffler structure for internal combustion engine | Giichi Iida, Kengo Kubo | 1998-03-03 |
| 5651249 | Exhaust muffler structure for internal combustion engine | Yoshiaki Nagao, Kazuhiro Tsutsui | 1997-07-29 |
| 5447129 | Intake insulator | Hiroji Kawasaki, Fujio Kobayashi, Tadashi Ozaki, Yoshiaki Nagao | 1995-09-05 |
| D353584 | Portable personal computer | Takaya Suzuki, Katsuhiko Kushi, Kenichi Yamauchi | 1994-12-20 |