Issued Patents All Time
Showing 76–100 of 120 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7705245 | Electronic device substrate and its fabrication method, and electronic device and its fabrication method | Nobuaki Miyamoto, Akira Chinda, Koki Hirasawa | 2010-04-27 |
| 7672033 | Light modulating apparatus | Toshiaki Kobayashi, Akira Toyama, Katsuya Ikezawa, Akira Miura, Yasukazu Akasaka | 2010-03-02 |
| 7614651 | Motor vehicle capable of preventing malfunction and interrupting high-voltage system when accident occurs | — | 2009-11-10 |
| 7607975 | Bet control method for race game | Naoyuki Sato, Masanori Tsuchimoto, Masashi Sakamoto | 2009-10-27 |
| 7459397 | Polishing method for semiconductor substrate, and polishing jig used therein | Ryu Washino, Yasushi Sakuma, Masaru Mukaikubo, Hura Harpreet Singh | 2008-12-02 |
| 7438780 | Manufacturing method for base piece made to adhere to adhesive sheet, manufacturing method for semiconductor wafer and manufacturing method for semiconductor device | — | 2008-10-21 |
| 7279349 | Semiconductor optical device and manufacturing method thereof | Yasushi Sakuma, Katsuya Motoda, Ryu Washino | 2007-10-09 |
| 7263539 | Circuit and method for generating fixed point data with reduced circuit scale | — | 2007-08-28 |
| 7245413 | Light modulation apparatus and light modulator control method | Akira Miura, Katsuya Ikezawa, Hiroyuki Matsuura, Akira Toyama, Toshiaki Kobayashi +2 more | 2007-07-17 |
| 7236373 | Electronic device capable of preventing electromagnetic wave from being radiated | Koki Hirasawa, Tatsuya Ohtaka, Kazuhisa Kishino, Sachio Suzuki | 2007-06-26 |
| 7190872 | Semiconductor optical amplifier and optical module using the same | Hiroyuki Kamiyama, Seiji Sumi | 2007-03-13 |
| 7127145 | Semiconductor optical amplifier, and optical module using the same | Hiroyuki Kamiyama, Seiji Sumi | 2006-10-24 |
| 7005860 | Insulation resistance drop detector and method of detecting state thereof | Kouichi Yamamoto, Satoshi Ishikawa, Toshihiro Katsuta | 2006-02-28 |
| 6829266 | Optical semiconductor device increasing productivity and method of fabricating the same | Koki Hirasawa | 2004-12-07 |
| 6164661 | Cylinder head gasket | Hirotaka Kakuta, Akio Sato, Kazuya Nakata | 2000-12-26 |
| 6020819 | Radio wave receiving signaling device | Hiroyuki Fujiuchi, Akira Saito, Masayuki Yao, Mitsuhiko Nakajima, Shigeyoshi Takatori +3 more | 2000-02-01 |
| 5970322 | Ultrahigh-frequency electronic component and method of manufacturing the same | Seiji Ichikawa, Tomoaki Hirokawa, Tomoaki Kimura, Taku Sato, Junichi Tanaka +4 more | 1999-10-19 |
| 5959532 | Theft preventive apparatus and radio wave receiving signaling device | Hiroyuki Fujiuchi, Akira Saito, Masayuki Yao, Mitsuhiko Nakajima, Shigeyoshi Takatori +3 more | 1999-09-28 |
| 5956574 | Lead frame flash removing method and apparatus | Seiji Ichikawa, Junichi Tanaka, Tomoaki Hirokawa, Taku Sato, Tomoaki Kimura +5 more | 1999-09-21 |
| 5905301 | Mold package for sealing a chip | Seiji Ichikawa, Tomoaki Hirokawa, Tomoaki Kimura, Junichi Tanaka, Taku Sato +3 more | 1999-05-18 |
| 5904501 | Hollow package manufacturing method | Masatoshi Ohara, Takeo Ogihara, Satoshi Murata, Tsutomu Kubota, Seiji Ichikawa +4 more | 1999-05-18 |
| 5889232 | Ultrahigh-frequency electronic component | Seiji Ichikawa, Tomoaki Hirokawa, Tomoaki Kimura, Taku Sato, Junichi Tanaka +4 more | 1999-03-30 |
| 5767773 | Theft preventive apparatus and radio wave receiving signaling device | Hiroyuki Fujiuchi, Akira Saito, Masayuki Yao, Mitsuhiko Nakajima, Shigeyoshi Takatori +3 more | 1998-06-16 |
| 5656998 | Detector for theft prevention | Hiroyuki Fujiuchi, Masaaki Takeshita, Tsutomu Ida, Hisakazu Okumura, Mitsuhiko Nakajima | 1997-08-12 |
| 5610587 | Theft preventive apparatus having an alarm output device | Hiroyuki Fujiuchi, Masaaki Takeshita, Tsutomu Ida, Hisakazu Okumura, Mitsuhiko Nakajima | 1997-03-11 |