Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5540247 | Immersion-type apparatus for processing substrates | Kouzou Terashima, Hazime Shirakawa | 1996-07-30 |
| 4905025 | Method of and apparatus for recording image on photosensitive material with a plurality of photobeams | Takashi Sakamoto, Kazutaka Tasaka, Masahide Okazaki | 1990-02-27 |
| 4799175 | System for inspecting pattern defects of printed wiring boards | Tetsuo Sano, Tetsuo Hohki, Eiji Kodama, Takumi Yoshida, Hisayuki Tsujinaka | 1989-01-17 |
| 4525749 | Method and apparatus for scanning an object by using the light | Kiyoshi Maeda | 1985-06-25 |