Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346011 | Method for preventing corrosion of cable | Shigeki Kusuhara, Masao Kume | 2022-05-31 |
| 9268328 | Production efficiency improving apparatus, production efficiency improving method, and computer program | Teruo Asakawa, Makoto Yamamoto, Masaaki Kawaguchi | 2016-02-23 |
| 4848536 | Apparatus for transporting an electrically conductive wafer | — | 1989-07-18 |
| 4770680 | Wafer carrier for a semiconductor device fabrication, having means for sending clean air stream to the wafers stored therein | Akira Abiru | 1988-09-13 |