Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12255213 | Photoelectric conversion element, photodetector, photodetection system, electronic apparatus, and mobile body | Hideaki Togashi, Tetsuji Yamaguchi, Nobuhiro Kawai, Masahiro Joei, Kenichi Murata +3 more | 2025-03-18 |
| 12187891 | Alkylene oxide derivative, defoaming agent, lubricant, cosmetic base material and cosmetics containing same, hair cleaning agent composition, and body cleaning agent composition | Shoko ICHIKAWA, Yusuke Hara, Kazuki SUNADA | 2025-01-07 |
| 11817466 | Photoelectric conversion element, photodetector, photodetection system, electronic apparatus, and mobile body | Hideaki Togashi, Tetsuji Yamaguchi, Nobuhiro Kawai, Masahiro Joei, Kenichi Murata +3 more | 2023-11-14 |
| 11335371 | Reproduction apparatus and reproduction method | Toshihiro Horigome, Kenji Yamamoto, Kotaro Kurokawa | 2022-05-17 |
| 10339967 | Reproducing apparatus and reproducing method | Kimihiro Saito, Toshihiro Horigome, Kotaro Kurokawa | 2019-07-02 |
| 9916856 | Playing apparatus and playing method | Kimihiro Saito | 2018-03-13 |
| 9245570 | Reproducing apparatus and reproducing method | Kimihiro Saito | 2016-01-26 |
| 8867324 | Reproducing device and reproducing method | Takahiro Miura, Kimihiro Saito | 2014-10-21 |
| 8737181 | Optical recording medium, recording/reproducing apparatus, recording/reproducing method | Yoshinori Suzuki, Kazuhiko Fujie | 2014-05-27 |
| 7940606 | Signal detecting device and signal detecting method | Ariyoshi Nakaoki, Naoto Kojima, Osamu Kawakubo, Kazuhiko Fujiie | 2011-05-10 |
| 7304001 | Fabrication methods of semiconductor integrated circuit device and photomask | Isao Miyazaki, Yasushi Takeuchi, Toshihiro Morii, Yoshihiko Okamoto | 2007-12-04 |
| 6514409 | Hollow fiber membrane made of an ethylene-vinyl alcohol polymer | Tomoki Kakiuchi, Takeshi Suehiro, Shuhei Nakaji, Yoichi Matsumoto, Masato Takai +2 more | 2003-02-04 |
| 5821407 | Automatic viscosity measuring apparatus with rotor automatically detachable | Yoshihiko Shimoda | 1998-10-13 |
| 5777212 | Spring relaxation method and rotary viscometer for measuring rheological flow properties of a liquid sample by the method | Hattori Sadayoshi | 1998-07-07 |
| 5287732 | Rotary viscosimeter | — | 1994-02-22 |
| 5201214 | Rotary viscosimeter having pivot protection apparatus | Yoshihiro Kato | 1993-04-13 |