Issued Patents All Time
Showing 101–125 of 143 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6188829 | Data reproduction apparatus for character multiplexing video signal | Koji Kato | 2001-02-13 |
| 6177739 | Electric power source for equipment having power saving mode, power saving control device and image forming apparatus having the power source | Tadashi Matsudaira, Masashi Sugano, Hiroshi Oyama | 2001-01-23 |
| 6042776 | Apparatus for recovering zinc oxide from dust | Shinichi Isozaki, Noboru Sato | 2000-03-28 |
| 6041814 | Vacuum pressure control system | Masayuki Kouketsu, Shinichi Nitta, Hiroshi Takehara | 2000-03-28 |
| 5994611 | Method of incinerating plastic products containing ferric oxide hydroxide particles | Masaharu Nishihara, Masaaki Nishikawa, Suminori Tanaka, Nanao Horiishi, Satoru Saito +2 more | 1999-11-30 |
| 5941350 | Rodless cylinder unit with brake | Hitoshi Yamamoto, Kunihisa Kaneko, Akio Kami | 1999-08-24 |
| 5910685 | Semiconductor memory module having double-sided stacked memory chip layout | Toshio Sugano, Seiichiro Tsukui, Takashi Ono, Yoshiaki Wakashima | 1999-06-08 |
| 5900313 | Plastic formed product containing specific particles of ferric oxide hydroxide or iron oxide | Masaharu Nishihara, Masaaki Nishikawa, Suminori Tanaka, Nanao Horiishi, Satoru Saito +2 more | 1999-05-04 |
| 5837951 | Inertia switching device, acceleration responsive device and method of making acceleration responsive device | Harunori Kato, Yasukazu Mizutani, Shigekazu Shibata, Katsuhiro Kimura, Hideki Koseki +1 more | 1998-11-17 |
| 5708958 | Method of separating trivalent actinides and rare earth elements | Yoshikazu Koma, Shinichi Nemoto | 1998-01-13 |
| 5610338 | Rolling or tilting responsible switch | Harunori Kato, Yasukazu Mizutani, Shigekazu Shibata, Katsuhiro Kimura, Hideki Koseki +1 more | 1997-03-11 |
| 5600109 | Acceleration responsive switch and method of making the same | Yasukazu Mizutani, Shigekazu Shibata, Mitsuhiro Urano, Hideki Koseki | 1997-02-04 |
| 5587610 | Semiconductor device having a conductive layer with an aperture | — | 1996-12-24 |
| 5552026 | Surface treatment apparatus | Hirihiko Ikegaya, Masaaki Isobe | 1996-09-03 |
| 5485806 | Moated pet food tray | — | 1996-01-23 |
| 5481959 | Automatic air balancer system | Nobuhiro Fujiwara, Kunihisa Kaneko, Kenji Kanazawa | 1996-01-09 |
| 5482128 | Power steering apparatus | Manabu Takaoka | 1996-01-09 |
| 5469940 | Rodless cylinder unit with brake | Hitoshi Yamamoto, Kunihisa Kaneko, Akio Kami | 1995-11-28 |
| 5463099 | Extractant for selectively extracting strontium from aqueous solution containing the same | Yoshiaki Kobuke, Akio Togashi, Masaki Ozawa | 1995-10-31 |
| 5412759 | Robot control method and apparatus | Tatsuo Yano, Kouji OTA, Tadayuki Matsumoto | 1995-05-02 |
| 5337850 | Rear wheel steering control system for automotive vehicles | Hiroshi Mouri | 1994-08-16 |
| 5334875 | Stacked semiconductor memory device and semiconductor memory module containing the same | Toshio Sugano, Kohji Nagaoka, Seiichiro Tsukui, Yoshiaki Wakashima, Michio Tanimoto +8 more | 1994-08-02 |
| 5198888 | Semiconductor stacked device | Toshio Sugano, Kohji Nagaoka, Seiichiro Tsukui, Yoshiaki Wakashima, Michio Tanimoto +8 more | 1993-03-30 |
| 5190119 | Hydraulic power steering device responsive to speed of vehicle | Keiji Nomura, Katsutoshi Nishimura, Kazunori Okamoto, Tomoharu Horiuchi, Hirohisa Nakao +1 more | 1993-03-02 |
| 5133423 | Power steering apparatus | Waichiro Ijiri, Yoshihiro Ohashi | 1992-07-28 |