Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613170 | Optical information recording medium and its manufacturing method and apparatus | Eiji Ohno, Hideo Matsumoto, Kazuhiro Hayashi, Kazuya Hisada, Kazuo Inoue | 2003-09-02 |
HI
Hidemi Isomura
Overall (2003): #212,612 of 273,478Top 80%
1
Patents 2003