Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10166846 | Vehicle door module | Sadayuki Makino, Katsumi Chono, Satoshi Shibayama, Kenta Mori | 2019-01-01 |
| 10138670 | Lifting device and vehicle door with said lifting device | Hirokazu Suzumura, Shigeyuki Suzuki, Katsumi Chono, Takayuki Ueno | 2018-11-27 |
| 10060174 | Sliding door module | Sadayuki Makino, Satoshi Shibayama, Tomohiro Negishi, Katsumi Chono, Takahito Kobatake +1 more | 2018-08-28 |
| 9896874 | Lifting and lowering apparatus | Katsumi Chono, Shigeyuki Suzuki, Hirokazu Suzumura, Takayuki Ueno | 2018-02-20 |
| 9732547 | Door opening/closing device and vehicle door module | Satoshi Shibayama, Sadayuki Makino | 2017-08-15 |
| 9476496 | Driving apparatus for vehicle | Ryoichi Fukumoto, Shigeyuki Suzuki, Katsumi Chono, Takuya Kotani | 2016-10-25 |
| 8826592 | Window regulator device | Ryoichi Fukumoto, Ryujiro Akizuki, Koichi Hirota | 2014-09-09 |
| 8726573 | Window regulator device | Ryoichi Fukumoto, Ryujiro Akizuki | 2014-05-20 |