Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473459 | Scene change detector | Masaru Sugano, Yasuyuki Nakajima, Hiromasa Yanagihara | 2002-10-29 |
| 6426772 | Video encoder | Yasuyuki Nakajima, Hiromasa Yanagihara, Masaru Sugano | 2002-07-30 |