Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4985345 | Recording material | Kunio Hayakawa, Hiromi Furuya, Masahiro Nakata, Kaoru Kodera, Kouji Oohara +1 more | 1991-01-15 |
HS
Hisanori Shimada
Overall (All Time): #3,867,882 of 4,157,543Top 95%
1
Patents All Time