Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809587 | Actuator with built-in pilot valve | Eiichiro Kawahara, Kenichi Ikejiri, Takashi Iino, Noboru Yamamoto | 1989-03-07 |
KI
Kenjiro Iwasawa
Overall (All Time): #3,922,252 of 4,157,543Top 95%
1
Patents All Time