Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808696 | Substrate processing apparatus and substrate processing method to suppress alteration of processing liquid | — | 2023-11-07 |
| 11360019 | Substrate processing apparatus, substrate processing method, and computer-readable recording medium using color information of processing liquid of substrate | — | 2022-06-14 |
| 4664352 | Suspension device for vehicle seat | Osamu Shibuki, Yoichi Umemura, Atsushi Kamiya, Takaya Fujii, Masayuki Seki +1 more | 1987-05-12 |
| 4641065 | Moving coil type linear motor | Osamu Shibuki, Yoshiaki Nagasawa, Katsuhiro Kawai, Shigeru Sakagami, Toshiaki Onoyama | 1987-02-03 |