Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363953 | Electron beam scribing method | Teiji Katsuta, Shinjiro Katagiri | 1982-12-14 |
| 4238835 | Analyzing apparatus with microcomputer | Yoshio Fujii, Hiroshi Inomata, Yoshihiko Suenaga, Yohei Takashima | 1980-12-09 |
| 4203669 | Wavelength reading apparatus for monochromator | Yoshio Maeda, Koichi Matsumoto | 1980-05-20 |