Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4979181 | Vacuum laser irradiating apparatus | Megumi Nakanose, Naoyuki Koyama, Mitsunori Aoshiba | 1990-12-18 |
TM
Tadao Motegi
Overall (All Time): #3,917,651 of 4,157,543Top 95%
1
Patents All Time