Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6837588 | Spread illuminating apparatus with means for reflecting light dispersely | Toru Kunimochi, Shingo Suzuki, Motoji Egawa, Takahiro Shimura | 2005-01-04 |
| 6624969 | Magnetic head with cutouts corresponding to the number of lead wires | Motoji Egawa | 2003-09-23 |
| 6624973 | Magnetic head for floppy disk drive and hard disk drive | Motoji Egawa | 2003-09-23 |