Issued Patents All Time
Showing 126–150 of 334 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8009527 | Optical pickup device | Shinichi Hamaguchi, Yuzo Shimizu, Daisuke Furukawa, Naoto Shimada, Toshihiro Kuroda +1 more | 2011-08-30 |
| 7978586 | Optical pickup device | Naoto Shimada, Naoki Nakanishi, Masahiko Nishimoto, Takuya Okuda | 2011-07-12 |
| 7940631 | Optical pickup device | Naoto Shimada, Naoki Nakanishi, Masahiko Nishimoto, Takuya Okuda | 2011-05-10 |
| 7898927 | Optical pickup device | Takuya Okuda, Naoki Nakanishi, Masahiko Nishimoto, Naoto Shimada | 2011-03-01 |
| 7885769 | Screening method and apparatus | Toshihito Kimura, Hisashi Ohtsuka | 2011-02-08 |
| 7830521 | Detection apparatus, detection method, and optically transparent member | Toshihito Kimura, Hitoshi Shimizu, Masashi Hakamata | 2010-11-09 |
| 7813773 | Electronic key apparatus for vehicle | Akihiko Mori | 2010-10-12 |
| 7751297 | Optical pickup device | Takuya Okuda, Naoki Nakanishi, Masahiko Nishimoto, Naoto Shimada | 2010-07-06 |
| 7656777 | Optical recording medium, optical information processor, and optical recording/reproducing method | Teruhiro Shiono, Tatsuo Ito, Seiji Nishino, Sadao Mizuno | 2010-02-02 |
| 7650112 | Method and system for extending coverage of WLAN access points via optically multiplexed connection of access points to sub-stations | Kuniaki Utsumi, Kouichi Masuda, Tsutomu Niiho, Mariko Nakaso, Hiroyuki Sasai | 2010-01-19 |
| 7649297 | Commutator, direct-current motor, and method for manufacturing commutator | Hidenori Ishihara, Hideyuki Suzuki, Katsuhiko Torii, Tomoki Yamashita | 2010-01-19 |
| 7645599 | Methods for producing optically active alcohols | Momoko Ueda, Ritsuzui Pan, Takeshi Hamatani | 2010-01-12 |
| 7626293 | Motor having control circuit member | Ritsurou Hiramatsu, Katsumi Endo | 2009-12-01 |
| 7580327 | Optical element, optical head, optical recording reproducing apparatus and optical recording/reproducing method | Hidenori Wada, Tetsuo Saimi, Daisuke Ogata, Seiji Nishino, Shin-ichi Kadowaki +1 more | 2009-08-25 |
| 7579730 | Motor and manufacturing method thereof | Kazutaka Sakohira, Atsushi Nakagawa | 2009-08-25 |
| 7558162 | Optical pick-up head, optical information apparatus, and optical information reproducing method | Shin-ichi Kadowaki, Kousei Sano, Akihiro Arai, Katsuhiko Yasuda, Tomotada Kamei +1 more | 2009-07-07 |
| 7558170 | Optical pick-up head, optical information apparatus, and optical information reproducing method | Shin-ichi Kadowaki, Kousei Sano, Akihiro Arai, Katsuhiko Yasuda, Tomotada Kamei +1 more | 2009-07-07 |
| 7542382 | Optical pick-up head, optical information apparatus, and optical information reproducing method | Shin-ichi Kadowaki, Kousei Sano, Akihiro Arai, Katsuhiko Yasuda, Tomotada Kamei +1 more | 2009-06-02 |
| 7539090 | Optical pick-up head, optical information apparatus, and optical information reproducing method | Shin-ichi Kadowaki, Kousei Sano, Akihiro Arai, Katsuhiko Yasuda, Tomotada Kamei +1 more | 2009-05-26 |
| 7481861 | Liquid trap device for gas | Yohji Nakajima, Takashi Yoshida, Hiroyuki Goto | 2009-01-27 |
| 7463561 | Optical pick-up head, optical information apparatus, and optical information reproducing method | Shin-ichi Kadowaki, Kousei Sano, Akihiro Arai, Katsuhiko Yasuda, Tomotada Kamei +1 more | 2008-12-09 |
| 7460829 | Wireless communication system | Kuniaki Utsumi, Kouichi Masuda, Tsutomu Niiho, Mariko Nakaso, Kazuo Tanaka +1 more | 2008-12-02 |
| 7460448 | Optical pick-up head, optical information apparatus, and optical information reproducing method | Shin-ichi Kadowaki, Kousei Sano, Akihiro Arai, Katsuhiko Yasuda, Tomotada Kamei +1 more | 2008-12-02 |
| 7352664 | Optical element, optical head, optical recording reproducing apparatus and optical recording/reproducing method | Hidenori Wada, Tetsuo Saimi, Daisuke Ogata, Seiji Nishino, Shin-ichi Kadowaki +1 more | 2008-04-01 |
| 7344669 | Plural color component film laminate part and method of making same | — | 2008-03-18 |