| 11300722 |
Light guide plate, planar light source apparatus, display apparatus, and electronic device |
Shotaro Watanabe, Naoki Ishimi |
2022-04-12 |
| 10845524 |
Light guide plate, planar light source apparatus, display apparatus, and electronic device |
Shotaro Watanabe, Naoki Ishimi |
2020-11-24 |
| 10816713 |
Surface light source device, display device, and electronic device |
Shinji Miyazaki, KOTA YONEZAWA, Masakazu Komano, Tetsuo Hayashi, Junichiro Tsuji +5 more |
2020-10-27 |
| 10788703 |
Frame, surface light source device, display device and electronic device |
Shinji Miyazaki, Masakazu Komano, Koichi Takemura, Kazunori Harada |
2020-09-29 |
| 10022897 |
Transfer molding method, die structure, transfer molding device, and optical member |
Isao Makuta, Koichi Takemura, Tomofusa Shibata, Yoshihisa Yamanaka, Norikazu Kitamura +4 more |
2018-07-17 |
| 9798063 |
Light guide plate and surface illumination device |
Masayuki Shinohara, Norikazu Kitamura |
2017-10-24 |
| 9678264 |
Light guide plate and surface light source device |
Masayuki Shinohara, Norikazu Kitamura |
2017-06-13 |
| D772819 |
Relay |
Yuji Hirose, Masayuki Shinohara, Yasuhiro Tanoue, Hiroyuki Miyamoto, Yoshimasa Osumi |
2016-11-29 |
| 9482804 |
Relay |
Yuji Hirose, Masayuki Shinohara, Yasuhiro Tanoue, Hiroyuki Miyamoto, Yoshimasa Osumi |
2016-11-01 |
| D763200 |
Relay |
Yuji Hirose, Masayuki Shinohara, Yasuhiro Tanoue, Hiroyuki Miyamoto, Yoshimasa Osumi |
2016-08-09 |
| 9406468 |
Relay |
Yoshimasa Osumi, Masayuki Shinohara, Hiroyuki Miyamoto |
2016-08-02 |
| 9261637 |
Surface light source device and its light guide plate |
Masayuki Shinohara, Norikazu Kitamura, Takako Ishikawa |
2016-02-16 |
| 9194992 |
Light guide plate and surface light source device |
Masayuki Shinohara, Takako Ishikawa |
2015-11-24 |
| 9164215 |
Light guide plate and surface light source device |
Masayuki Shinohara, Norikazu Kitamura, Takako Ishikawa |
2015-10-20 |
| 9128221 |
Light guide plate and surface light source device |
Masayuki Shinohara, Takako Ishikawa |
2015-09-08 |
| 9116264 |
Light guide plate producing method, die structure, transfer molding apparatus, light guide plate, area light source device, liquid crystal display device, and mobile device |
Isao Makuta, Koichi Takemura, Tomofusa Shibata, Yoshihisa Yamanaka, Norikazu Kitamura +4 more |
2015-08-25 |
| 9086595 |
Surface light source device, liquid crystal display device, and mobile device |
Koichi Takemura, Takashi Sato, Masanori Mori, Akira Nagao, Tetsuo Hayashi +1 more |
2015-07-21 |
| 8920017 |
Surface light source device |
Gouo Kurata, Koichi Takemura, Jun Kishimoto, Masayuki Shinohara |
2014-12-30 |
| 8858059 |
Surface illumination device |
Mitsuru Okuda, Masayuki Shinohara, Kazuyuki Okada |
2014-10-14 |
| 8814412 |
Area light source device |
Mamoru Yabe, Koichi Takemura, Chih Bun Shiu |
2014-08-26 |
| 8625050 |
Surface light source apparatus |
Masayuki Shinohara, Yasuhiro Tanoue, Koichi Takemura, Takuma Iwase, Takako Ishikawa +6 more |
2014-01-07 |
| 8345184 |
Surface light source apparatus |
Masayuki Shinohara, Yasuhiro Tanoue, Koichi Takemura, Takuma Iwase, Takako Ishikawa +6 more |
2013-01-01 |
| 8210730 |
Surface light source device |
Gouo Kurata |
2012-07-03 |
| 8089578 |
Surface light source device |
Gouo Kurata, Tsuyoshi Arai |
2012-01-03 |
| 7371000 |
Surface light source equipment and apparatus using the same |
Isao Makuta, Masayuki Shinohara |
2008-05-13 |
