Issued Patents All Time
Showing 51–75 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5780735 | Air flow rate measurement apparatus | Takashi Kadohiro, Shinya Igarashi, Mamoru Tsumagari, Takayuki Saito | 1998-07-14 |
| 5719571 | Sampling rate converting method and apparatus | Makoto Akune | 1998-02-17 |
| 5712838 | Method and apparatus for recording on a disk medium a .SIGMA..DELTA.-modulated signal with a sampling frequency n.times.44.1 kHz | Yoshizumi Inazawa | 1998-01-27 |
| 5695657 | Thin film magnetic head and method for producing same | Takuji Shibata, Yoshihiro Kanno, Tadayuki Honda, Akio Takada, Yukio Kondo | 1997-12-09 |
| 5687157 | Method of recording and reproducing digital audio signal and apparatus thereof | Kenichi Imai, Kenzo Akagiri, Makoto Akune | 1997-11-11 |
| 5589349 | Method for enzymatic analysis and reagant therefor | Akihiro Shinzaki, Miwa Watanabe | 1996-12-31 |
| 5529906 | Analytical system or kit for phosphatase | Akiko Shimizu, Akihiro Shinzaki, Miwa Watanabe | 1996-06-25 |
| 5415029 | Air flow detector for engine control unit | Kaoru Uchiyama, Mitsukuni Tsutsui | 1995-05-16 |
| 5351277 | Method of constructing top slab of nuclear reactor container and nuclear reactor container constructed by the method | Hiroshi Goto | 1994-09-27 |
| 5166049 | Measurement of diaphorase activity and reagent therefor | Akihiro Shinzaki, Mihoko Era, Naoko Kenmotsu | 1992-11-24 |
| 5119598 | Method of construction of top slab for a nuclear containment building | Akinori Tajiri, Kouichi Ushiroda, Hideyasu Furukawa, Yasuyoshi Shimazaki, Kenji Sekiguchi +2 more | 1992-06-09 |
| 5044353 | Liquid fuel combustion type infrared ray irradiating apparatus | Akira Mizuno, Hiroshi Komai, Toshio Ina | 1991-09-03 |
| 4998252 | Method and apparatus for transmitting digital data | Yoichiro Sako, Shunsuke Furukawa, Tsuneo Furuya, Constant P. M. J. Baggen | 1991-03-05 |
| RE33462 | Method and apparatus for transmitting digital data | Yoichiro Sako, Shunsuke Furukawa, Tsuneo Furuya, Constant P. M. J. Baggen | 1990-11-27 |
| 4963559 | Method of treating cancer and cancer metastasis | — | 1990-10-16 |
| 4935368 | Process for producing tissue plasminogen activator | Ryotaro Kotani, Tsuneo Unuma, Shigeki Otawara, Setsuo Kobayashi | 1990-06-19 |
| 4911009 | Thermal air flow meter | Haruhiko Maeda | 1990-03-27 |
| 4893193 | Disc recording medium and apparatus for playback thereof | Shoichi Nakamura | 1990-01-09 |
| 4829814 | Hot film type air flow meter | Mitsukuni Tsutsui | 1989-05-16 |
| 4802169 | Method of and device for storing and reading digital information at option protected or not by an error correcting code | Balthasar A. G. Van Luyt, Lambertus M. C. Van Den Hoven | 1989-01-31 |
| 4790182 | Hot wire air flow meter | Minoru Takahashi, Hiroatsu Tokuda, Masumi Takada, Tsutomu Kooriyama | 1988-12-13 |
| 4707818 | Method and apparatus for recording digitized information on a disc | Shoichi Nakamura, Hisao Nishioka, Yutaka Ohkubo | 1987-11-17 |
| D291765 | Coffee maker | Kazuo Takada, Teruaki Egashira, Yoichi Ikegami, Kazuhiro Konishi | 1987-09-08 |
| 4680764 | Method and apparatus for transmitting digital data | Yoichiro Sako, Shunske Furukawa, Tsuneo Furuya, Constant P. M. J. Baggen | 1987-07-14 |
| 4649372 | Analogue to digital converter | Miki Abe | 1987-03-10 |