Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339667 | Autonomous mobile robots for coverage path planning | Ayush Kumar Gaud, SHIGEKAZU MATSUZAKI, TAKAFUMI KASHIMOTO | 2025-06-24 |
| 11761106 | Method for producing black plated resin part | Yuji Hotta, Hiroaki Ono, Shiho Fujii, Noritake Isomura | 2023-09-19 |
| 11198944 | Black plated resin part and method for producing the same | Yuji Hotta, Hiroaki Ono, Shiho Fujii, Noritake Isomura | 2021-12-14 |
| 10583700 | Tire state monitoring system | Yuji Kodama | 2020-03-10 |
| 10504369 | Signal device and collision avoidance system | Yuji Kodama | 2019-12-10 |
| 10192443 | Collision avoidance system and collision avoidance method | Yuji Kodama, Hiroshi Saegusa | 2019-01-29 |
| 10144349 | Collision avoidance system and collision avoidance method | Yuji Kodama | 2018-12-04 |
| 10140867 | Collision avoidance system | Yuji Kodama | 2018-11-27 |
| 10134281 | Collision avoidance system and collision avoidance method | Yuji Kodama | 2018-11-20 |
| 10121378 | Collision avoidance system | Yuji Kodama | 2018-11-06 |
| 10081312 | Black plated resin part and method for manufacturing the same | Yuji Hotta | 2018-09-25 |
| 10049576 | Collision avoidance system and collision avoidance method | Hiroshi Saegusa | 2018-08-14 |
| 10024520 | Illumination device | Yuichi Nishimura, Ryuji Nakanishi | 2018-07-17 |
| 9913607 | Collision avoidance system and collision avoidance method | Yuji Kodama | 2018-03-13 |
| 9738122 | Tire provided with information acquisition device | Yoshihide Yamada, Naobumi Michishita | 2017-08-22 |
| 9460607 | System for detecting tensile force of guy rope in pneumatic fender and pneumatic fender | Shigeki Sakakibara, Michito Kaneko, Shu Yamada, Minami Izumi | 2016-10-04 |
| 9422040 | Ship monitoring device | Kazunori Ono, Masahiko Miyamoto, Shu Yamada, Shigeki Sakakibara, Minami Izumi +1 more | 2016-08-23 |
| 9385761 | Transmission device, and fender provided therewith | — | 2016-07-05 |
| 9334029 | Ship monitoring device | Masahiko Miyamoto, Shu Yamada, Shigeki Sakakibara, Kazunori Ono, Michito Kaneko | 2016-05-10 |
| 8988207 | Information acquiring device | — | 2015-03-24 |
| 8818301 | Transmission device | Shu Yamada, Sigeki Sakakibara, Michito Kaneko | 2014-08-26 |
| 8609295 | Solid-electrolyte fuel cell and stack structure | Shigeo Ibuka, Keiko Kushibiki, Yasushi Nakajima, Saburo Suzuki, Tatsuya Suzuki +1 more | 2013-12-17 |
| 8611831 | Transmission device | Shu Yamada, Sigeki Sakakibara, Michito Kaneko | 2013-12-17 |
| 8519828 | Pneumatic fender management system | Michito Kaneko, Sigeki Sakakibara, Syuu Yamada | 2013-08-27 |
| 8305291 | Tire-state detection device | — | 2012-11-06 |