Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8127993 | Reflection type encoder, scale thereof and method for producing scale | Toru Yaku | 2012-03-06 |
| 7916045 | Scale for photoelectric encoder | Takashi Kanno | 2011-03-29 |
| 7129475 | Photoelectric encoder and method of manufacturing scales | Takashi Kanno, Kenichi Kojima | 2006-10-31 |
| 7050774 | AGC circuit of an FM receiver that reduces interference while maintaining high reception sensitivity | — | 2006-05-23 |
| 6668467 | Scale member, method of producing the same and displacement measuring apparatus therewith | Toshitaka Shimomura | 2003-12-30 |
| 6600231 | Functional device unit and method of producing the same | — | 2003-07-29 |
| 6593757 | Capacitance type displacement detection apparatus | Kenichi Nakayama, Toshihiro Hasegawa | 2003-07-15 |
| 6469366 | Bipolar transistor with collector diffusion layer formed deep in the substrate | Takashi Nakashima | 2002-10-22 |
| 6387751 | Method of manufacturing semiconductor device having high-density capacitor elements | — | 2002-05-14 |
| 6278172 | Semiconductor device having high-density capacitor elements and manufacturing method thereof | — | 2001-08-21 |
| 5831328 | Semiconductor device and manufacturing method of the device | Fumitoshi Yamamoto | 1998-11-03 |