Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9385498 | Crimp machine and crimp system | Shuuji Satake, Akiyoshi Kanazawa, Ken Ito, Kazuya Tsubaki, Kazuhiro Kubota | 2016-07-05 |
| 7268506 | Power window system | Satoshi Nakagawa, Yasuyuki Mochizuki, Katsuyuki Iwasaki, Susumu Yamamoto | 2007-09-11 |
| 7023161 | Power regulated window | Katsuyuki Iwasaki, Yasuyuki Mochizuki, Susumu Yamamoto, Satoshi Nakagawa | 2006-04-04 |