Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989099 | Information medium substrate and information medium | Atsushi Koyama, Teppei Osawa, Tomoki Ushida, Mamoru Usami, Hideki Hijikata | 2011-08-02 |
KI
Kentaro Iida
Overall (2011): #246,658 of 364,097Top 70%
1
Patents 2011