Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10661741 | Crash box and manufacturing method of the same | Takanobu Kaneko, Takafumi Hayashi, Kiyoichi Kita, Jun Shobo, Tamaki Obayashi +1 more | 2020-05-26 |
KN
Katsuhiko Nakajo
Aisin Keikinzoku Co.: 1 patents #40 of 85Top 50%
Overall (All Time): #2,793,583 of 4,157,543Top 70%
1
Patents All Time