Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7886561 | Method for drawing glass parent material and drawing machine for use therein | Sumio Hoshino | 2011-02-15 |
KK
Kiichiro Kawasaki
Overall (2011): #242,854 of 364,097Top 70%
1
Patents 2011