Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9212902 | Distance image obtaining system for track | Masayuki Enomoto, Tadao Shimada, Yohichi Nakamura, Keita KATAOKA, Hiroyuki Matsuda | 2015-12-15 |
MK
Masanobu Kozeki
East Japan Railway: 1 patents #9 of 63Top 15%
Overall (All Time): #3,084,252 of 4,157,543Top 75%
1
Patents All Time