Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4835385 | Method of measuring sectional shape and a system therefor | Makoto Kato, Tetsuo Yokoyama | 1989-05-30 |
| 4817178 | Linear cursor representation method | Kaoru Momose, Makoto Kato, Tetsuo Yokoyama | 1989-03-28 |
| 4803358 | Scanning electron microscope | Makoto Kato, Koichi Homma, Fuminobu Komura | 1989-02-07 |