Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4731255 | Gas-phase growth process and an apparatus for the same | Kazuo Maeda, Noboru Tokumasu, Toshihiko Fukuyama | 1988-03-15 |
TH
Tsugiaki Hirata
Overall (All Time): #3,948,323 of 4,157,543Top 95%
1
Patents All Time