Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827624 | Electron emission element and method for producing the same | Hideo Kurokawa, Tetsuya Shiratori, Masahiro Deguchi, Makoto Kitabatake | 2004-12-07 |
| 6805646 | Double-sided meshing type silent chain | Nobuto Kozakura | 2004-10-19 |
| 6778591 | Path search circuit dividing a received signal into a plurality of FFT windows to reduce arithmetic operation processes for cross-correlation coefficients | — | 2004-08-17 |
| 6743134 | Silent chain | Isamu Okabe | 2004-06-01 |
| 6696625 | Easily adjustable assistant pedal system for keyboard musical instrument | — | 2004-02-24 |
| 6685589 | Silent chain in which strength and elongation of link row are uniformized | Hiroshi Horie, Toyonaga Saito | 2004-02-03 |