Issued Patents All Time
Showing 76–100 of 126 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6608444 | Mercury-free high-intensity discharge lamp operating apparatus and mercury-free metal halide lamp | Ryo Minamihata, Kiyoshi Takahashi, Yuriko Kaneko, Mamoru Takeda, Hideaki Kiryu +1 more | 2003-08-19 |
| 6573656 | High-pressure discharge lamp and method for producing the same | Yuriko Kaneko, Kiyoshi Takahashi, Hideaki Kiryu | 2003-06-03 |
| 6479257 | Method of activating protein and an apparatus therefor | Akira Miyauchi, Makoto Ozawa, Makoto Mizukami | 2002-11-12 |
| 6476555 | Long-life metal halide lamp | Takayuki Murase | 2002-11-05 |
| 6343976 | Abrasive, method of polishing wafer, and method of producing semiconductor device | Toranosuke Ashizawa, Hiroki Terazaki, Yuuto Ootuki, Yasushi Kurata, Jun Matsuzawa +1 more | 2002-02-05 |
| 6306002 | Lamp and manufacturing method thereof | Yuriko Kaneko, Makoto Horiuchi, Mamoru Takeda, Yoshitaka Kurimoto | 2001-10-23 |
| 6221118 | Cerium oxide abrasive and method of polishing substrates | Toranosuke Ashizawa, Hiroki Terazaki, Yasushi Kurata, Jun Matsuzawa, Kiyohito Tanno +1 more | 2001-04-24 |
| 6049738 | Control model modeling support system and a method therefor | Masahiro Kayama, Jiro Kumayama, Shohei Fukuoka, Yoichi Sugita, Yasuo Morooka | 2000-04-11 |
| 5968450 | Scandium containing hydrogen absorption alloy and hydrogen absorption electrode | Takitaro Yamaguchi, Takao Ogura | 1999-10-19 |
| 5960765 | Control device for cylinder-injection and spark-ignition type internal combustion engines | Kazumasa Iida, Katsuhiko Miyamoto | 1999-10-05 |
| 5870992 | Combustion control device for internal combustion engine | Hitoshi Kamura, Kenjiro Hatayama, Atsuyoshi Kojima, Katsuhiko Miyamoto | 1999-02-16 |
| 5832901 | Fuel injection control apparatus and method for an internal combustion engine | Kazumasa Iida, Katsunori Ueda, Katsuhiko Miyamoto | 1998-11-10 |
| 5809973 | Control device and control method for internal-combustion engine | Kazumasa Iida, Hiroki Tamura, Toshiro Nomura, Hitoshi Kamura, Kazuchika Tashima +1 more | 1998-09-22 |
| 5810907 | Continuous melting apparatus for low-melting point metal, improved crucible for such apparatus, and melting method using such apparatus | Tamio Okada, Hideo Yoshikawa, Tomohiro HATANAKA, Michio Matsuura, Toshiaki Sano +1 more | 1998-09-22 |
| 5785138 | Operating method for a hybrid car | — | 1998-07-28 |
| 5722363 | Cylinder-injection type internal combustion engine and a fuel injection control apparatus therefor | Kazumasa Iida, Yasuki Tamura, Shogo Omori, Katsuhiko Miyamoto, Yuichi Tonomura +1 more | 1998-03-03 |
| 5699056 | Traffic information system | — | 1997-12-16 |
| 5625558 | Drive-by-wire vehicle engine output control system | Kazuhide Togai, Yoshiaki Danno, Makoto Shimada, Katsunori Ueda | 1997-04-29 |
| 5598817 | Fuel feeding system for internal combustion engine | Kyoya Igarashi, Tateo Kume, Nobuaki Murakami, Hideyuki Oda | 1997-02-04 |
| 5566774 | Operating method for a hybrid vehicle | — | 1996-10-22 |
| 5515156 | Electromagentic wave generating device and a distance measuring device | Yoshiro Tasaka, Wataru Ishio, Hidenori Miyazaki | 1996-05-07 |
| 5492190 | Operating method for a hybrid vehicle | — | 1996-02-20 |
| 5441122 | Hybrid car and an operating method therefor | — | 1995-08-15 |
| 5400865 | Engine output control apparatus | Kazuhide Togai, Yoshiaki Danno, Makoto Shimada, Katsunori Ueda | 1995-03-28 |
| 5359228 | Operating method for a hybrid car | — | 1994-10-25 |