Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858975 | Vacuum chuck apparatus for wet processing wafers | — | 1989-08-22 |
| 4803884 | Method for measuring lattice defects in semiconductor | Hiroshi Kaneta, Haruhisa Mori, Kunihiko Wada | 1989-02-14 |
| 4563910 | Positive-locking indexing system for high-speed operation | Hiroo Miyazaki, Teruo Shirai | 1986-01-14 |
| 4550631 | Indexing system of machine tools and the like | Yoshinori Yamazaki | 1985-11-05 |
| 4476375 | Process for selective cutting of electrical conductive layer by irradiation of energy beam | — | 1984-10-09 |
| 4381202 | Selective epitaxy by beam energy and devices thereon | Haruhisa Mori, Takashi Matsumoto | 1983-04-26 |
| 4350536 | Method of producing dynamic random-access memory cells | Motoo Nakano | 1982-09-21 |