Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772943 | Monitoring device for winch drum | Tatsuya Matsushita | 2023-10-03 |
| 11598968 | Image display device having maximum emission angle of image light smaller than maximum viewing angle of virtual image | Masatoshi Yonekubo, Osamu Yokoyama, Takashi Takeda, Mitsutaka Ide | 2023-03-07 |
| 11079430 | Electronic component handler and electronic component tester | Shuichi Wakabayashi, Yasushi Mizoguchi, Hirokazu Ishida, Tatsunori Takahashi, Kensuke Ogasawara +1 more | 2021-08-03 |
| 11009541 | Electronic component handler and electronic component tester | Takahito Sanekata, Hirokazu Ishida | 2021-05-18 |
| 10877091 | Electronic component handler having a vertically movable light source | Yasushi Mizoguchi, Shuichi Wakabayashi | 2020-12-29 |
| 10837759 | Three-dimensional measuring device, controller, and robot system | Shuichi Wakabayashi, Makiko Hino, Hirosada Horiguchi | 2020-11-17 |
| 10763036 | Composite electronic component and manufacturing method for same | Kazuhide Kudo | 2020-09-01 |
| 10739601 | Image display device having maximum emission angle of first image light smaller than maximum viewing angle of virtual image | Masatoshi Yonekubo, Osamu Yokoyama, Takashi Takeda, Mitsutaka Ide | 2020-08-11 |
| 10679334 | Electronic component handler and electronic component tester | Takahito Sanekata, Hirokazu Ishida | 2020-06-09 |
| 10495883 | Image display device with optical systems to guide light to a pupil | Osamu Yokoyama, Masatoshi Yonekubo, Takashi Takeda, Mitsutaka Ide, Hidemitsu Sorimachi | 2019-12-03 |
| 10139630 | Image display device with optical systems to guide light to a pupil | Osamu Yokoyama, Masatoshi Yonekubo, Takashi Takeda, Mitsutaka Ide, Hidemitsu Sorimachi | 2018-11-27 |
| 9885877 | Image display apparatus having an optical scanner | Masatoshi Yonekubo | 2018-02-06 |
| 9405121 | Image display apparatus and head-mounted display | Masatoshi Yonekubo | 2016-08-02 |
| 9229224 | Image display apparatus and head-mounted display | Yasushi Mizoguchi | 2016-01-05 |
| 9225181 | Power storage system with constant current charge control or constant voltage charge control depending on battery terminal voltage in a charging process | Kimiaki Taniguchi, Fumikazu Takahashi, Yusuke Katsuyama, Yoshihide Takahashi, Akinori Uchida +1 more | 2015-12-29 |
| 9182600 | Image display apparatus and head-mounted display | Masatoshi Yonekubo | 2015-11-10 |
| 9170422 | Image display apparatus and head-mounted display | Masatoshi Yonekubo, Shuichi Wakabayashi | 2015-10-27 |
| 9108315 | Robot control system and robot control method | Hikaru Inoue, Shinichi Maehara, Kanji Takanishi | 2015-08-18 |
| 8717655 | Image forming apparatus | Yasushi Mizoguchi | 2014-05-06 |
| 8498036 | Optical scanning apparatus and image forming apparatus | — | 2013-07-30 |
| 8345824 | X-ray metering apparatus, and X-ray metering method | Hiroyuki Nose, Namio Kaneko, Yasuo Sakai, Mitsuru Uesaka, Fumito Sakamoto +1 more | 2013-01-01 |
| 8320034 | Optical scanning apparatus and image forming apparatus | — | 2012-11-27 |
| 8138678 | Charged particle beam decelerating device and method, and X-ray generating apparatus using the same | Hiroyuki Nose, Namio Kaneko, Yasuo Sakai, Masashi Yamamoto, Mitsuru Uesaka +2 more | 2012-03-20 |
| 8102968 | High brightness X-ray generating device and method | Hiroyuki Nose, Namio Kaneko, Yasuo Sakai, Mitsuru Uesaka, Fumito Sakamoto +1 more | 2012-01-24 |
| 8085454 | Mirror device drive control apparatus and projector | Takeshi Shimizu | 2011-12-27 |