Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7910916 | Multi-junction type solar cell device | Koichiro Niira, Hideki Hakuma | 2011-03-22 |
HS
Hirofumi Senta
Overall (2011): #285,181 of 364,097Top 80%
1
Patents 2011