Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7152793 | Sheets handling machine and sheets discrimination method | — | 2006-12-26 |
| 6978256 | Method and apparatus for selling digital contents, processing program thereof and recording medium for the program | Nobuya Okayama, Masayuki Orimo, Hiroshi Koike, Hiroya Onimaru | 2005-12-20 |
| 6886744 | Automatic vending apparatus involving contract and vending system | Kunihiro Nomura, Jirou Kino, Kazuya Seo | 2005-05-03 |
| 6594646 | Method and apparatus for selling digital contents, processing program thereof and recording medium for the program | Nobuya Okayama, Masayuki Orimo, Hiroshi Koike, Hiroya Onimaru | 2003-07-15 |