Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D771166 | Tapered roller bearing cage | Makoto KOGANEI, Daisuke TOMINAGA, Hiroshi Sakamoto, Mamoru Aoki | 2016-11-08 |
SK
Shunichi Kiyono
Overall (2016): #230,242 of 481,213Top 50%
1
Patents 2016