Issued Patents All Time
Showing 51–74 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666932 | High strength hot rolled steel sheet | Yoshimasa Funakawa, Tsuyoshi Shiozaki, Kunikazu Tomita, Takanobu Saito, Hiroshi Nakata +4 more | 2003-12-23 |
| 6661550 | Method of fixing polygon mirror and polygon scanner motor | Katsushige Konno, Kaoru Kaneko | 2003-12-09 |
| 6505424 | Athletic shoe structure | Takeshi Oorei, Yoshihide Shibahara, Mitsuhiro Kawano, Kazuhiko Suzuki | 2003-01-14 |
| 6118650 | Mesophase pitch-based activated carbon fibers and electric double layer capacitor using the same | Takashi Maeda, Yuji Kawabuchi, Tomiji Hosotsubo | 2000-09-12 |
| 5924912 | Photosensitive resin composition for sandblast resist | Hiroshi Takehana, Hiroyuki Obiya, Ryuma Mizusawa | 1999-07-20 |
| 5916738 | Photosensitive resin composition for sandblast resist | Hiroshi Takehana, Hiroyuki Obiya, Ryuma Mizusawa | 1999-06-29 |
| 5756261 | Photosensitive resin composition for sandblast resist | Hiroshi Takehana, Hiroyuki Obiya, Ryuma Mizusawa | 1998-05-26 |
| 5744765 | Lever switch with support walls for supporting movable contact points and method of detecting an operating direction of a lever switch | — | 1998-04-28 |
| 5691517 | Multidirectional lever switch device | Yoshikazu Taniguchi, Junichi Kojima | 1997-11-25 |
| 5669989 | Ni-Fe magnetic alloy and method for producing thereof | Tadashi Inoue, Kiyoshi Tsuru, Shinichi Okimoto, Naokazu Yamamura, Hirohisa Haiji | 1997-09-23 |
| 5619021 | Lever switch device, method for activating switches in a lever switch device, and method for outputting data signals | Yoshikazu Taniguchi | 1997-04-08 |
| 5568014 | Traveling-wave tube amplifier having collector potential lower than body potential | Yasuhiro Aoki, Kiyoshi Momota, Hideki Ide, Hiroshi Onihashi | 1996-10-22 |
| 5563493 | Power source system of portable information processing system using battery | Kouichi Matsuda, Hidekiyo Ozawa, Hidetoshi Yano, Toshiro Obitsu | 1996-10-08 |
| 5525164 | Ni-Fe magnetic alloy and method for producing thereof | Tadashi Inoue, Kiyoshi Tsuru, Shinichi Okimoto, Naokazu Yamamura, Hirohisa Haiji | 1996-06-11 |
| 5500057 | NI-FE magnetic alloy and method for producing thereof | Tadashi Inoue, Kiyoshi Tsuru, Shinichi Okimoto, Naokazu Yamamura, Hirohisa Haiji | 1996-03-19 |
| 5467199 | Apparatus for radio communication of facsimile | Shigeru Mikami, Masayuki Mori, Matsuhiro Ohno, Mineo Matsumoto | 1995-11-14 |
| 5361883 | Electromagnetic clutch | — | 1994-11-08 |
| 5259007 | Phase locked loop frequency synthesizer | — | 1993-11-02 |
| 5255155 | Structure of electric circuit panel for instrument panel of automobile and method for forming the same | Tetsuo Sugimoto, Junichi Kojima, Yoshitsugu Tsuji, Yukio Kominami | 1993-10-19 |
| 5195908 | Multicircuit cable connector | Yasuharu Moriai, Kuniharu Kusumoto, Morichika Yamamoto, Tetsuaki Wada | 1993-03-23 |
| 5140175 | Light-emitting diode drive circuit with fast rise time and fall time | Keiji Yagi, Kazuhiro Zenba, Yukihiro Sekiguchi, Fumio Ishikawa, Takayuki Aoki | 1992-08-18 |
| D327469 | Electrical connector housing | Yasuharu Moriai, Osamu Ito | 1992-06-30 |
| 4842957 | Pressure sensor element | Hiroshi Hayashi, Tenshiro Muta, Yoshisada Hori, Katsushi Kubo | 1989-06-27 |
| 4756875 | Apparatus for filtering water containing radioactive substances in nuclear power plants | Fumio Tajima | 1988-07-12 |