Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833044 | Film type magnetic recording medium | Minoru Takahashi, Terunobu Miyazaki, Susumu Shinagawa, Yoshinobu Saitou | 1989-05-23 |
YA
Yuudou Abe
Tohoku Steel Co.: 1 patents #18 of 33Top 55%
Overall (All Time): #3,928,539 of 4,157,543Top 95%
1
Patents All Time