Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11045664 | Resin laminate ridge filter for particle therapy system and manufacturing method thereof | Satoshi Arai, Jun Hirai, Osamu Chiba, Tomoki Murata | 2021-06-29 |
| 10969295 | Fixing structure for electronic device and water leakage detector | Hiroyuki Oota, Tomonori Sekiguchi | 2021-04-06 |
| 10371369 | Sealing of optical module with O-ring and liquid resin | Yukio Sakigawa, Masayuki Okamura, Hiroshi Ogasawara, Kenji Watabe, Fumihito Ichikawa +1 more | 2019-08-06 |
| 8902723 | Fixing structure of optical component, fixing method of optical component, optical pick-up device, and module device with light sources of RGB three primary colors | Yasuo Amano, Teppei Tanaka, Hitoshi Sugawara, Masahiko KAMESAWA | 2014-12-02 |
| 8711666 | Adhesive structure of optical device, adhesion method, and optical pickup device | Akiko Mizushima, Kazuhiko Ito, Ryuichiro Mizuno, Tamotsu Nishida | 2014-04-29 |
| 8675458 | Connection structure of flexible printed circuits and optical pickup device | Rika Nomura, Eiji Tsubono, Shoji Matsumoto | 2014-03-18 |
| 8448197 | Optical pickup device with protrusions in a laser beam direction to shield ultraviolet light and method for manufacturing the same | Kazumi Takahashi, Hiroyasu Yoshida | 2013-05-21 |
| 8420944 | Connection structure of flexible printed circuits and optical pickup device including the connection structure | Rika Nomura, Yoshio Oozeki, Kazuhiko Ito, Fumihito Ichikawa | 2013-04-16 |
| 8424030 | Optical pickup device and laser welding structure of optical components | Satoshi Arai, Mitsuo Satake | 2013-04-16 |
| 8395981 | Optical pickup device in which optical part is fixedly joined to pickup case by laser irradiation | Satoshi Arai, Kazumi Takahashi, Mitsuo Satake | 2013-03-12 |
| 8169875 | Optical pickup device and method of manufacture therefor | Yoshio Oozeki, Kazumi Takahashi, Taketoshi Moriyama, Hiroyasu Yoshida | 2012-05-01 |
| 7873970 | Optical pickup device and optical disc drive apparatus | Satoshi Arai, Yoshio Oozeki, Rika Nomura, Masayuki Okamura, Kazumi Takahashi +1 more | 2011-01-18 |
| 7739703 | Optical pickup device and optical disc drive | Satoshi Arai, Yoshio Oozeki, Rika Nomura, Kazumi Takahashi | 2010-06-15 |
| 7613080 | Optical pickup device and manufacturing method thereof | Yoshio Oozeki, Satoshi Arai, Hideo Sotokawa | 2009-11-03 |
| 7475412 | Optical disk drive apparatus having a flexible substrate and wiring conductors | Satoshi Arai, Yoshio Oozeki, Hideo Sotokawa, Mitsuo Satake, Kazuhiko Ito +1 more | 2009-01-06 |
| 7215886 | Optical communication module | Shigenobu Maruyama, Kazumi Kawamoto, Tooru Yoshida, Isamu Yoshida, Katsuya Oono +6 more | 2007-05-08 |
| 7153758 | Anodic bonding method and electronic device having anodic bonding structure | Shohei Hata, Hideo Sotokawa | 2006-12-26 |
| 7037000 | Optical transmission module | Hiroyasu Sasaki, Kazumi Kawamoto | 2006-05-02 |
| 6983000 | Laser diode module | Kimio Tatsuno, Kazumi Kawamoto, Katsumi Kuroguchi | 2006-01-03 |
| 6937628 | Optical transmitter modules | Kimio Tatsuno, Katsumi Kuroguchi, Atsuhiro Yamamoto, Teruhisa Azumaguchi | 2005-08-30 |
| 6912363 | Optical module which permits stable laser output | Kazumi Kawamoto, Katsumi Kuroguchi, Atsuhiro Yamamoto, Keiichi Yamada, Tsutomu Okumura +2 more | 2005-06-28 |
| 6826211 | Diode laser controling module and applied equipment thereof | Kimio Tatsuno, Katsumi Kuroguchi, Atsuhiro Yamamoto, Norio Nakazato | 2004-11-30 |
| 6813102 | Optical module with a monitor photo diode | Kazumi Kawamoto, Naoki Matsushima | 2004-11-02 |
| 6805496 | Optical communication module, manufacturing method thereof and wavelength selective filter | Kazumi Kawamoto, Katsumi Kuroguchi, Keiichi Yamada, Shintarou Sakamoto | 2004-10-19 |
| 6632023 | Optical module connector adaptor | Shinji Ogawa, Hidetoshi Ishida, Toshiaki Kakii, Atsushi Takai, Atsushi Miura | 2003-10-14 |