Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464904 | Triphenylene derivative, ion-transporting compound electrolyte and ion-transporting method | Shinichi Nakamura, Satoshi Igawa | 2002-10-15 |
TH
Takuji Hirose
Overall (2002): #109,336 of 266,432Top 45%
1
Patents 2002