Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5321634 | Automatic thin-film measuring apparatus | Jyunichi Arima, Yoshihiro Hirata | 1994-06-14 |
| 5306947 | Semiconductor device and manufacturing method thereof | Hiroshi Adachi, Hirozoh Kanegae, Hiroshi Mochizuki, Takemi Endoh, Kimio Hagi +4 more | 1994-04-26 |