Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10526822 | Lid locking device | Takumi Niwa, Tatsuya Shimizu, Masayuki Nomura, Yoshichika Ito | 2020-01-07 |
| 10385596 | Lid lock device | Eisuke Nakanishi, Takumi Niwa | 2019-08-20 |
| 10196841 | Lid locking device and lid locking mechanism | Takumi Niwa, Tatsuya Shimizu, Masayuki Nomura, Yoshichika Ito | 2019-02-05 |
| 9856679 | Lid lock device | Yoshichika Ito, Takumi Niwa, Tatsuya Shimizu, Masayuki Nomura | 2018-01-02 |
| 9758994 | Lid lock device | Yoshichika Ito, Takumi Niwa, Tatsuya Shimizu, Masayuki Nomura | 2017-09-12 |
| 9689183 | Lid lock device | Yoshichika Ito, Takumi Niwa, Tatsuya Shimizu, Masayuki Nomura | 2017-06-27 |
| 9567779 | Lid lock apparatus for vehicle | Takumi Niwa, Hiroshi Ban | 2017-02-14 |
| 9228381 | Lid lock apparatus for vehicle | Hiroshi Ban, Takumi Niwa | 2016-01-05 |
| 8807603 | Lid lock apparatus | Takumi Niwa | 2014-08-19 |
| 8622442 | Lid lock apparatus for vehicle | Yasuo Imatomi | 2014-01-07 |
| 8008874 | Brightness adjusting device and brightness adjusting method | Satoshi Kanda | 2011-08-30 |
| 7798539 | Door lock device for vehicle | Shigeru Hayakawa, Ryujiro Akizuki, Atsushi Katsurayama, Yasuhiko Sono, Satoshi Suzuki +1 more | 2010-09-21 |