Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5295004 | Optical beam scanning apparatus | Shinya Hasegawa, Fumio Yamagishi, Shigetake Iwata, Shigeo Kayashima, Satoshi Maeda | 1994-03-15 |
YH
Youji Houki
Overall (1994): #48,882 of 165,921Top 30%
1
Patents 1994