Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11403969 | Starry sky reproducing device | — | 2022-08-02 |
| 10909886 | Starry sky reproducing sheet and device | — | 2021-02-02 |
| 10529256 | Starry sky reproducing sheet and device | — | 2020-01-07 |
| 7825996 | Apparatus and method for virtual retinal display capable of controlling presentation of images to viewer in response to viewer's motion | Shoji Yamada | 2010-11-02 |
| 7126727 | Scanner, lighting apparatus, and scanning method | — | 2006-10-24 |
| 5970894 | Sewing apparatus and program storage medium | — | 1999-10-26 |