Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10422685 | Load measuring device for railcar bogie | Takehiro Nishimura, Shunichi Nakao, Yasufumi Okumura, Shigehiro Otsubo | 2019-09-24 |
KK
Kei KITAGAKI
Sumitomo Riko Company Limited: 1 patents #20 of 93Top 25%
Overall (2019): #388,204 of 560,194Top 70%
1
Patents 2019