Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7540726 | Scroll compressor and method for machining scroll wrap | — | 2009-06-02 |
| 7293945 | Non-rotary cutting tool and process of machining scroll member by using the same | Tamotsu Nagai | 2007-11-13 |
| 7237992 | Process of machining scroll member by using non-rotary cutting tool | Tamotsu Nagai | 2007-07-03 |
| 6921689 | Method of manufacturing a capacitor with copper electrodes and diffusion barriers | — | 2005-07-26 |
| 6856501 | Capacitor having copper electrodes and diffusion barrier layers | — | 2005-02-15 |
| 6833589 | Method for manufacturing field effect transistor | Yoko Kajita, Yoshihiro Koga, Toshiyuki Nakamura, Jun Kanamori | 2004-12-21 |
| 6809380 | Semiconductor device formed on an SOI structure with a stress-relief layer | — | 2004-10-26 |
| 6759703 | Capacitor and a manufacturing process therefor | — | 2004-07-06 |
| 6727147 | MOSFET fabrication method | Toshiyuki Nakamura | 2004-04-27 |
| 6413810 | Fabrication method of a dual-gate CMOSFET | — | 2002-07-02 |
| 5108952 | Method of depositing a tungsten film | — | 1992-04-28 |