Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4596700 | Apparatus for producing single crystal | Kohji Tada, Masahiro Nakagawa | 1986-06-24 |
KT
Kotani Toshihiro
Overall (All Time): #3,997,655 of 4,157,543Top 100%
1
Patents All Time