Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5870712 | Data processing method and its apparatus | Hiroyoshi Kiuchi, Masaaki Fukumura, Nobuyuki Kutsuma, Shouzo Ohdate, Kazumasa Morichika | 1999-02-09 |
RN
Ryuji Nagano
Overall (All Time): #3,641,803 of 4,157,543Top 90%
1
Patents All Time