Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9764750 | Apparatus and method of reducing slip/slide of railcar | Yuta Yoshimatsu, Takafumi Okamoto, Katsuya Ihara, Shuhei Matsumoto, Akihiro Murahashi | 2017-09-19 |
SD
Satoru Dairiki
Overall (2017): #255,736 of 506,227Top 55%
1
Patents 2017