Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6341145 | Communication method for broadband digital radio system and broadband digital radio communication terminal | Willy Hioe | 2002-01-22 |
| 6069369 | Superconducting device | Ushio Kawabe, Yoshinobu Tarutani, Shinya Kominami, Toshiyuki Aida, Tokuumi Fukazawa +1 more | 2000-05-30 |
| 6021128 | Asynchronous transfer mode switching system | Mutsumi Hosoya, Morihito Miyagi, Willy Hioe, Akihiko Takase, Takahiko Kozaki | 2000-02-01 |
| 6010075 | Moving object identification method and apparatus | Tomoaki Ishifuji, Takeshi Saitoh, Masaaki Shida | 2000-01-04 |
| 5793203 | Measurement system with noise reduction circuit | Eriko Takeda, Masahiro Otaka, Ren Morinaka, Fuminobu Takahashi | 1998-08-11 |
| 5729046 | Superconducting device having pinning regions | Ushio Kawabe, Yoshinobu Tarutani, Shinya Kominami, Toshiyuki Aida, Tokuumi Fukazawa +1 more | 1998-03-17 |
| 5646526 | Josephson signal detector, measurement device using the same, and method of use | Eriko Takeda | 1997-07-08 |
| 5552375 | Method for forming high T.sub.c superconducting devices | Ushio Kawabe, Yoshinobu Tarutani, Shinya Kominami, Toshiyuki Aida, Tokuumi Fukazawa +1 more | 1996-09-03 |
| 5550389 | Superconducting device | Mutsuko Hatano, Haruhiro Hasegawa, Hideaki Nakane, Ushio Kawabe, Kazuo Saitoh +2 more | 1996-08-27 |
| 5468723 | Method for forming a superconducting weak link device | Haruhiro Hasegawa, Ushio Kawabe | 1995-11-21 |
| 5442195 | Superconducting device including plural superconducting electrodes formed on a normal conductor | Kazuo Saitoh, Mutsuko Hatano | 1995-08-15 |
| 5442196 | Superconducting device | Mutsuko Miyake, Ushio Kawabe, Yutaka Harada, Masaaki Aoki, Mikio Hirano | 1995-08-15 |
| 5380704 | Superconducting field effect transistor with increased channel length | Yoshinobu Tarutani, Tokuumi Fukazawa, Uki Kabasawa, Kazumasa Takagi, Akira Tsukamoto +1 more | 1995-01-10 |
| 5334580 | Superconducting device having superconducting weak coupling | Haruhiro Hasegawa, Ushio Kawabe | 1994-08-02 |
| 5326745 | Superconducting device with C-axis orientation perpendicular to current flow | Ushio Kawabe, Yoshinobu Tarutani, Shinya Kominami, Toshiyuki Aida, Tokuumi Fukazawa +1 more | 1994-07-05 |
| 5317168 | Superconducting field effect transistor | Ushio Kawabe, Fumio Murai, Tokuo Kure, Mutsuko Hatano, Haruhiro Hasegawa | 1994-05-31 |
| 5311036 | Superconducting device | Mutsuko Miyake, Ushio Kawabe, Yutaka Harada, Masaaki Aoki, Mikio Hirano | 1994-05-10 |
| 5311037 | Superconducting device | Yutaka Harada, Shinichiro Yano, Mutsuko Miyake, Ushio Kawabe | 1994-05-10 |
| 5272358 | Superconducting device | Ushio Kawabe, Mutsuko Hatano | 1993-12-21 |
| 5266815 | Semiconductor integrated circuit device having superconductive layer and isolation member with nitride isolation | Hideo Sunami, Shoji Shukuri, Yasuo Wada, Yutaka Misawa, Takahiko Kato | 1993-11-30 |
| 5256897 | Oxide superconducting device | Haruhiro Hasegawa, Toshiyuki Aida, Mutsuko Hatano, Hideaki Nakane, Tokuumi Fukazawa | 1993-10-26 |
| 5250506 | Superconductive switching element with semiconductor channel | Shinichiroh Saitoh, Yoshinobu Tarutani, Tokuumi Fukazawa, Masahiko Hiratani, Haruhiro Hasegawa +3 more | 1993-10-05 |
| 5232905 | High T.sub.c superconducting device with weak link between two superconducting electrodes | Haruhiro Hasegawa, Ushio Kawabe | 1993-08-03 |
| 5160983 | Superconducting device | Yutaka Harada, Shinichiro Yano, Mutsuko Miyake, Ushio Kawabe | 1992-11-03 |
| 5126315 | High Tc superconducting device with weak link between two superconducting electrodes | Ushio Kawabe, Yoshinobu Tarutani, Shinya Kominami, Toshiyuki Aida, Tokuumi Fukazawa +1 more | 1992-06-30 |