Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7838796 | Stack structure cutting method and stack structure | — | 2010-11-23 |
| 7790578 | Dicing method using volatile protective agent | — | 2010-09-07 |
| 7572350 | Method of cutting laminate, apparatus for manufacturing laminate, method of manufacturing laminate, and laminate | Naohisa Matsushita | 2009-08-11 |
| 7570407 | Scanning mechanism, method of machining workpiece, and machine tool | Naohisa Matsushita | 2009-08-04 |
| 7517423 | Method of cutting laminate, apparatus for manufacturing laminate, method of manufacturing laminate, and laminate | Naohisa Matsushita | 2009-04-14 |
| 7498237 | Method of manufacturing devices, positioning method, dicing method and dicing apparatus | — | 2009-03-03 |
| 7491288 | Method of cutting laminate with laser and laminate | Naohisa Matsushita | 2009-02-17 |
| 7462312 | Method of fabricating element having microstructure | Naohisa Matsushita | 2008-12-09 |
| 7146863 | Torsion angle measuring method and device for magnetic-disk suspension | — | 2006-12-12 |