Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8699310 | Optical information recording medium, optical information recording/reproducing device and optical information recording/reproducing method | Tatsuro Ide, Takeshi Shimano, Harukazu Miyamoto | 2014-04-15 |
| 8533943 | Printed wiring board and method for producing the same | Honchin En, Masayuki Hayashi, Dongdong Wang, Motoo Asai, Koji Sekine +3 more | 2013-09-17 |
| 8520484 | Optical information reproduction apparatus and optical information reproduction method | Yusuke Nakamura, Toshiki Ishii, Makoto Hosaka | 2013-08-27 |
| 8427582 | Video processor device and video processing method | — | 2013-04-23 |
| 8335147 | Reproduction apparatus and reproduction method | Toshiki Ishii, Yusuke Nakamura | 2012-12-18 |
| 8308565 | Program, information storage medium, game device for generating an image in which a moving object slides down a slope according to an inclination of a controller | Kensuke Nakanishi, Tomoaki Yasuda, Hisashi Kawamura | 2012-11-13 |
| 8305862 | Optical information recording and reproducing device | Tatsuro Ide | 2012-11-06 |
| 8300511 | Optical information record/reproduction apparatus and reproduction apparatus | Toshiki Ishii, Taku Hoshizawa, Motoyuki Suzuki | 2012-10-30 |
| 8184514 | Signal quality evaluating apparatus and method, and information recording medium | Toshiki Ishii | 2012-05-22 |
| 8115111 | Multilayer printed wiring board with filled viahole structure | Seiji Shirai, Motoo Asai | 2012-02-14 |
| 8093507 | Printed wiring board and method for producing the same | Honchin En, Masayuki Hayashi, Dongdong Wang, Motoo Asai, Koji Sekine +3 more | 2012-01-10 |
| 8085643 | Optical information reproducing apparatus, optical information recording and reproducing apparatus | — | 2011-12-27 |
| 8030577 | Printed wiring board and method for producing the same | Honchin En, Masayuki Hayashi, Dongdong Wang, Motoo Asai, Koji Sekine +3 more | 2011-10-04 |
| 8020291 | Method of manufacturing a printed wiring board | Honchin En, Masayuki Hayashi, Dongdong Wang, Motoo Asai, Koji Sekine +3 more | 2011-09-20 |
| 8018045 | Printed circuit board | Honchin En, Masayuki Hayashi, Dongdong Wang, Motoo Asai, Koji Sekine +3 more | 2011-09-13 |
| 8006377 | Method for producing a printed wiring board | Honchin En, Masayuki Hayashi, Dongdong Wang, Motoo Asai, Koji Sekine +3 more | 2011-08-30 |
| 8004950 | Optical pickup, optical information recording and reproducing apparatus and method for optically recording and reproducing information | Tatsuro Ide, Masahiko Takahashi, Takeshi Shimano, Kevin Curtis, Ken E. Anderson | 2011-08-23 |
| 7994433 | Printed wiring board and method for producing the same | Honchin En, Masayuki Hayashi, Dongdong Wang, Motoo Asai, Koji Sekine +3 more | 2011-08-09 |
| 7990830 | Optical pickup, optical information recording apparatus and optical information recording and reproducing apparatus using the optical pickup | Tatsuro Ide, Kevin Curtis, Ken E. Anderson | 2011-08-02 |
| 7916492 | Multilayered printed circuit board | Hui Zhong, Yukihiko Toyoda, Motoo Asai, Dongdong Wang, Koji Sekine +1 more | 2011-03-29 |
| 7910836 | Multilayered printed circuit board, solder resist composition, and semiconductor device | Hui Zhong, Yukihiko Toyoda, Motoo Asai, Dongdong Wang, Koji Sekine +1 more | 2011-03-22 |
| 7817705 | Laser light source device, optical information recording device, and optical information reproducing device | Tatsuro Ide | 2010-10-19 |
| 7737366 | Multilayer printed wiring board with filled viahole structure | Seiji Shirai, Motoo Asai | 2010-06-15 |
| 7733759 | Optical pickup and optical disc apparatus | Katsuhiko Izumi | 2010-06-08 |
| 7656771 | Optical pickup and optical disc drive | Kunikazu Ohnishi, Nobuhiro Konuma | 2010-02-02 |