Issued Patents 2003
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D483735 | Combined tape player and radio receiver | — | 2003-12-16 |
| D483328 | Combined charger and infrared ray emitter for headphone | — | 2003-12-09 |
| D481375 | Combined headphone and microphone | — | 2003-10-28 |
| 6620788 | Enteral sorbefacients | Norifumi Tanida, Takeshi Goto | 2003-09-16 |
| 6602451 | Wooden material and manufacturing method therefor | Hideaki Korai, Makoto Kiguchi, Ritsuo Iwata, Yoshihiro Hirano | 2003-08-05 |
| D477820 | Headphone | Ayako Morita | 2003-07-29 |
| D475362 | Combined disc player, radio receiver and clock | — | 2003-06-03 |
| 6561086 | Automatic aligning pressing apparatus | Hiroshi Miyachi, Seiji Takanashi | 2003-05-13 |
| D474171 | Earphone | — | 2003-05-06 |
| 6553745 | Harness accommodating device | Hiromi Tanaka | 2003-04-29 |
| D472890 | Headphone | — | 2003-04-08 |
| 6539834 | Slide table unit | Seiji Takanashi | 2003-04-01 |
| D471534 | Speaker box | Ayako Morita | 2003-03-11 |
| 6526870 | Fluid pressure cylinder | Seiji Takanashi, Koichiro Kanda | 2003-03-04 |
| D471179 | Speaker box | Ayako Morita | 2003-03-04 |
| D471176 | Headphone | — | 2003-03-04 |
| 6518640 | Solid-state image sensor, production method of the same, and digital camera | Naoki Ohkouchi | 2003-02-11 |