Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9515730 | Visible light communication terminal | Masao Kamada, Toyohiro Maruyama, Takashi Osugi, Yukiko Omoto, Yoshiyuki Miyake | 2016-12-06 |
| 9476182 | Work vehicle | Junichi Nakanishi | 2016-10-25 |
| 9413458 | Illumination light communication apparatus and illumination light communication system using the same | Masaaki Ikehara, Shojirou Kido | 2016-08-09 |
| 9413391 | Chien search device, storage device, and chien search method | Kenji Yoshida, Hidetoshi Tsuneda | 2016-08-09 |
| 9388705 | Sealing device | Kazunari Seki, Koji Watanabe, Wataru Tokunaga, Yuki Takao, Fangman Xu +5 more | 2016-07-12 |
| 9309973 | Sealing device and sealing structure | Kazunari Seki, Koji Watanabe, Wataru Tokunaga, Yuki Takao, Fangman Xu +5 more | 2016-04-12 |
| 9280317 | Semiconductor memory device and random number generator | — | 2016-03-08 |
| 9273655 | Sealing device | Hikaru Tadano, Hiroaki Monma | 2016-03-01 |
| 9167429 | Visible light communication system, communication terminal and server | Shigeaki Yamasaki, Eiji Shiohama | 2015-10-20 |
| 9157530 | Sealing device and sealing structure | Kazunari Seki, Koji Watanabe, Wataru Tokunaga, Yuki Takao, Fangman Xu +5 more | 2015-10-13 |
| 9092354 | Storage device, CRC generation device, and CRC generation method | Kenji Yoshida | 2015-07-28 |
| 8997468 | Work vehicle | Yuki Arai | 2015-04-07 |
| 8912453 | Electronic component package | Minoru Hashimoto, Yoichi Kitamura, Kenichiro Ichikawa | 2014-12-16 |
| 8810155 | Illumination light communication device, and illumination apparatus and system including same | Masao Kamada, Eiji Shiohama, Hiroyuki Nishino, Minoru Maehara, Yosiaki Hasitani | 2014-08-19 |
| 8749168 | Illumination light communication device, and illumination apparatus and system including same | Masao Kamada, Eiji Shiohama, Hiroyuki Nishino, Minoru Maehara, Yosiaki Hasitani | 2014-06-10 |
| 8720901 | Seal ring | Iwao Taira, Kazunari Seki | 2014-05-13 |
| 8717697 | Controller, disk drive, and read-back signal processing method | Kohsuke Harada, Kenji Yoshida, Akihiro Yamazaki, Kazuhito Ichihara | 2014-05-06 |
| 8429508 | Data storage apparatus with encoder and decoder | Kenji Yoshida | 2013-04-23 |
| 8348639 | Sealing device | Masatoshi Okada, Iwao Taira, Tadashi Abiko, Kazuki Takeno, Ichiro Yamane | 2013-01-08 |
| 8020079 | Decoder device, decoding method and magnetic disk device | Kenji Yoshida | 2011-09-13 |
| 7942423 | Lip type seal | Yasuaki Tanabe, Junichi Nakayama, Tamio Inamura, Koichi Mizunoya, Takeo Otani +1 more | 2011-05-17 |
| 7753376 | Plunger seal for pump | Yasuaki Tanabe, Katsutoshi Ishioka, Sosuke Ito, Shinji Nagasawa, Junichi Nakayama +1 more | 2010-07-13 |
| 7717432 | Plunger seal for pump | Yasuaki Tanabe, Katsutoshi Ishioka, Sosuke Ito, Shinji Nagasawa, Junichi Nakayama +1 more | 2010-05-18 |
| 7535384 | Encoding apparatus, decoding apparatus, encoding method, decoding method, and information recording and playback apparatus | Kenji Yoshida | 2009-05-19 |
| 7513506 | Plunger seal for pump | Yasuaki Tanabe, Katsutoshi Ishioka, Sosuke Ito, Shinji Nagasawa, Junichi Nakayama +1 more | 2009-04-07 |