Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6962001 | Magnetic north detecting device and magnetic north detecting method | Kiwamu Shirakawa, Nobukiyo Kobayashi | 2005-11-08 |
| 6642714 | Thin-film magnetic field sensor | Nobukiyo Kobayashi, Shigehiro Ohnuma, Kiwamu Shirakawa, Tsuyoshi Masumoto | 2003-11-04 |
| 6357255 | Regenerator for use in ammonia absorption refrigerator | Hisashi Onishi, Yukio Hiranaka, Noboru Tsubakihara, Katsuo Iwata, Tetsuro Furukawa +3 more | 2002-03-19 |
| 6266613 | Navigation apparatus for a vehicle | Mitsuhiro Nimura, Yasunobu Ito, Hiroyoshi Masuda | 2001-07-24 |
| 6123605 | Dressing device for centerless grinding machine and dressing method for centerless grinding machine | — | 2000-09-26 |
| 6045262 | Apparatus and method for controlling table in medical diagnosis system | Yoshikazu Igeta, Eiichi Makino, Mikio Mochitate, Hiroshi Abe | 2000-04-04 |
| 5787383 | Vehicle navigation apparatus with route modification by setting detour point | Syuzo Moroto, Koji Sumiya, Yasunobu Ito, Kunihiro Yamada, Mitsuhiro Nimura | 1998-07-28 |
| 5612881 | Map display system | Syuzo Moroto, Koji Sumiya, Yasunobu Ito, Kunihiro Yamada, Mitsuhiro Nimura | 1997-03-18 |
| 5371931 | Production system for molded and pressed parts | Takeshi Kawana, Toshiyuki Amimoto, Yasuhiro Fujita, Yuuji Enomoto, Tatsuya Niinomi +4 more | 1994-12-13 |
| 5166571 | Vibration gyro having an H-shaped vibrator | Masashi Konno, Hiroaki Yamada, Seiichi Fujimura, Toru Kumasaka | 1992-11-24 |
| 4875618 | Wire stacked bonding method | Hiroshi Hasegawa, Koichi Sugimoto, Tositada Netsu, Mitsukiyo Tani, Tosaku Kojima | 1989-10-24 |
| 4723135 | Printer using ink balls | Kazuaki Utsumi | 1988-02-02 |
| 4633120 | Electrostriction transducer comprising electrostriction layers of axially varied thicknesses | Eiichi Sato, Izumu Fukui, Osamu Inui, Sadayuki Takahashi, Atsushi Ochi | 1986-12-30 |
| 4595854 | Drive circuit for piezoelectric stack | Shinichi Hori, Izumu Fukui, Eiichi Sato, Osamu Inui | 1986-06-17 |
| 4589786 | Impact printer head capable of printing a dot at a distance narrower than a thickness of a printer unit | Izumu Fukui, Takeshige Hamatsuki, Eiichi Sato, Osamu Inui | 1986-05-20 |
| 4523121 | Multilayer electrostrictive element which withstands repeated application of pulses | Sadayuki Takahashi, Masatomo Yonezawa, Atsushi Ochi, Takeshige Hamatsuki, Izumu Fukui | 1985-06-11 |
| 4518887 | Differential lever actuator including differentially force-transmitting members which are not liable to break | Izumu Fukui, Takeshige Hamatsuki, Eiichi Sato, Osamu Inui | 1985-05-21 |
| 4435666 | Lever actuator comprising a longitudinal-effect electroexpansive transducer and designed to prevent actuation from degrading the actuator | Izumu Fukui, Takeshige Hamatsuki | 1984-03-06 |
| 4327899 | Stave cooling device having unwelded double tube | Gyoichi Suzuki, Teruo Shimotsuma, Masaaki Higuchi, Tsunenori Sugawara | 1982-05-04 |
| 4306457 | Liquid meter comprising a circuit for reducing a detection error resulting from a variable flow rate | Jun Fukui, Yutaka Hasegawa, Masaharu Sakanaka | 1981-12-22 |