Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819936 | Wire electrode feeding apparatus and wire electrode feeding method | Yoshihiro Ito | 2023-11-21 |
| 11407050 | Electrical discharge machining device, electrical discharge machining method, and design method | Keisuke Tasaki | 2022-08-09 |
| 11219961 | Wire electrical discharge machining system, wire electrical discharge machining method, and workpiece measurement method | Yoshihiro Ito, Takayasu SAKATANI, Hiroaki Fujii | 2022-01-11 |
| 11213905 | Wire electrical discharge machining system, wire electrical discharge machining method, and workpiece measurement method | Yoshihiro Ito, Takayasu SAKATANI, Hiroaki Fujii | 2022-01-04 |
| 10512979 | Electrical discharge machining device, electrical discharge machining method, and design method | Keisuke Tasaki | 2019-12-24 |
| 10301144 | Wire electrode supply apparatus and wire electrode supply method | Yoshihiro Ito | 2019-05-28 |
| 10048462 | Manufacturing method of imaging module | — | 2018-08-14 |
| 10020342 | Image pickup module manufacturing method, and image pickup module manufacturing device | Tatsuya Fujinami | 2018-07-10 |
| 9751157 | Process for identifying existence of partially welded spots and retention of cut-out part in wire-cut electrical discharge machining | Masatoshi Kawano | 2017-09-05 |
| 9724775 | Method of making partially welded spots in wire-cut electrical discharge machining | Masatoshi Kawano, Keisuke Tasaki | 2017-08-08 |
| 8476548 | Method of cutting out part with making partially welded spots in wire-cut electrical discharge machining | — | 2013-07-02 |
| 5603851 | Wire cutting electrical discharge machine with wire annealing for threading | Masanori Noda, Tatsuji Komatsu | 1997-02-18 |