Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10281607 | Downhole caliper using multiple acoustic transducers | Hiroshi Hori, Yoshino Matsumoto, Kiyomitsu Hikida, Jean-Christophe Auchere | 2019-05-07 |
KN
Kojiro Nishimiya
Overall (All Time): #2,856,027 of 4,157,543Top 70%
1
Patents All Time