Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6009240 | Electronic white-board equipment and electronic white-board system | Osamu Nakamura | 1999-12-28 |
| 5952687 | Semiconductor memory device having a trench capacitor with lower electrode inside the trench | Takashi Kawakubo, Shuichi Komatsu, Kazuhide Abe | 1999-09-14 |
| 5914745 | Electronic white board apparatus | — | 1999-06-22 |
| 5818312 | Dielectric filter | Toshiharu Noguchi, Hiroshi Ohno | 1998-10-06 |
| 5773559 | Polyimide block copolymer and liquid crystal alignment layer forming agent | Tsuyoshi Miyamoto, Masayuki Kimura, Yasuo Matsuki | 1998-06-30 |
| 5760432 | Thin film strained layer ferroelectric capacitors | Kazuhide Abe, Shuichi Komatsu, Takashi Kawakubo | 1998-06-02 |
| 5739563 | Ferroelectric type semiconductor device having a barium titanate type dielectric film and method for manufacturing the same | Takashi Kawakubo, Kenya Sano, Kazuhide Abe, Shuichi Komatsu, Noburu Fukushima | 1998-04-14 |
| 5691219 | Method of manufacturing a semiconductor memory device | Takashi Kawakubo, Shuichi Komatsu, Kazuhide Abe | 1997-11-25 |
| 5618761 | Method of manufacturing a perovskite thin film dielectric | Masahiro Kiyotoshi, Keitaro Imai | 1997-04-08 |
| 5499004 | Dielectric filter having interstage coupling using adjacent electrodes | Toshiharu Noguchi, Hiroshi Ohno | 1996-03-12 |
| 5442585 | Device having dielectric thin film | Katsuaki Natori | 1995-08-15 |
| 5383032 | Image processing system | Hiroshi Imabayashi | 1995-01-17 |
| 5374996 | Image processing system | Kimio Morimoto, Yoichi Okoga | 1994-12-20 |
| 5276412 | High-frequency filter having increased mechanical strength | Takehiko Yoneda, Hiromitsu Taki | 1994-01-04 |
| 5248949 | Flat type dielectric filter | Fumio Fukushima, Koji Nishimura, Katsumi Sasaki, Takehiko Yoneda, Hiromitsu Taki | 1993-09-28 |
| 5239280 | Dielectric filter having inductive input/output coupling | Toshiharu Noguchi, Takumi Naruse, Kouichi Watanabe, Kuniaki Kiyosue, Hiromitsu Taki | 1993-08-24 |
| 5168077 | Method of manufacturing a p-type compound semiconductor thin film containing a III-group element and a v-group element by metal organics chemical vapor deposition | Yasuo Ashizawa, Takao Noda, Mitsuhiro Kushibe, Masahisa Funemizu, Yasuo Ohba +1 more | 1992-12-01 |
| 5164363 | Method for vapor-phase growth of a superconducting oxide thin film | Takatosi Nakanisi, Rie Satoh | 1992-11-17 |
| 5084410 | Method of manufacturing semiconductor devices | Tetsuo Sadamasa, Hideto Furuyama, Yuzo Hirayama | 1992-01-28 |
| 4985690 | Dielectric stepped impedance resonator | Eiichi Ochiai, Shinichiro Ito, Takehiko Yoneda, Hiromitsu Taki, Toshiharu Noguchi +4 more | 1991-01-15 |
| 4928285 | Impurity-doped semiconductor laser device for single wavelength oscillation | Mitsuhiro Kushibe, Masahisa Funamizu, Yasuo Ohba | 1990-05-22 |