Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10253917 | Insulation material and method of manufacturing same | Masatoshi Sakakura, Sojiro Fukuyo | 2019-04-09 |
TO
Toshifumi ONUKI
Overall (2019): #238,184 of 560,194Top 45%
1
Patents 2019