Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11229967 | Wire electrical discharge machine and placement time calculation method | Ryou Nishikawa | 2022-01-25 |
| 10179368 | Wire electric discharge machine having estimation function for filter replacement timing | Ryou Nishikawa | 2019-01-15 |
| 9541914 | Wire electric discharge machine and calculation method for wire support positions of wire electric discharge machine | Ryou Nishikawa | 2017-01-10 |
| 9199325 | Wire electric discharge machine performing distortion removing machining | — | 2015-12-01 |
| 5747572 | Releasable aqueous coating composition and method of temporarily protecting finished coating film on automobile body by use of the same | Seiji Kashiwada, Hiroshi Inoue, Kenya Suzuki, Hiromi Harakawa, Fumiaki Nakao | 1998-05-05 |
| 5716667 | Method of temporarily protecting finished coating film on automobile body | Seiji Kashiwada, Hiroshi Inoue, Kenya Suzuki | 1998-02-10 |