Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11303007 | Glass window for vehicle | Kanya Hirabayashi | 2022-04-12 |
| 9421656 | Workpiece-positioning device and workpiece manufacturing method | Hiroyuki Nakazawa | 2016-08-23 |
SK
Shin Kitagawa
Central Glass Company, Limited: 1 patents #505 of 968Top 55%
Overall (All Time): #1,841,316 of 4,157,543Top 45%
2
Patents All Time