Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4706143 | Rotary head cylinder device with fluid bearing | Takafumi Asada, Cyuryo Yoshida, Tadao Shioyama | 1987-11-10 |
KK
Kazuyoshi Kurose
Overall (All Time): #3,985,286 of 4,157,543Top 100%
1
Patents All Time