Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5953486 | Recording and reproducing apparatus | Yasuo Hamamoto, Kenji Morimoto, Akihiro Takeuchi, Mutsuyuki Okayama, Masazumi Yamada +1 more | 1999-09-14 |
KK
Katsufumi Kohno
Overall (All Time): #3,660,533 of 4,157,543Top 90%
1
Patents All Time