Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8003901 | Switch device | Satoshi Sugimoto, Makoto Kobayashi | 2011-08-23 |
KT
Katsutoshi Terakawa
Overall (2011): #248,817 of 364,097Top 70%
1
Patents 2011