Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5291038 | Reflective type photointerrupter | Tetsuya Hanamoto, Masahiko Kimoto, Shohichi Kato, Shoichi Kondo | 1994-03-01 |
MN
Masumi Nakamichi
Overall (1994): #95,342 of 165,921Top 60%
1
Patents 1994