Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D594493 | Telescope | Kennosuke Chujo | 2009-06-16 |
| D594494 | Telescope | Kennosuke Chujo | 2009-06-16 |
| D561735 | Digital audio player | Yuji Nagura, Mamoru Ueda, Kennosuke Chujo, Eisuke Nakao | 2008-02-12 |