Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303876 | Magnetic tape cassette | Takateru Sato, Haruo Shiba | 1994-04-19 |
| 5282536 | Tape cassette accommodating case with protrusions | Shinichi Sato, Takateru Satoh | 1994-02-01 |
HS
Hiroki Suzuki
Overall (1994): #31,644 of 165,921Top 20%
2
Patents 1994