Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12088782 | Video quality estimation apparatus, video quality estimation method and program | Yuichiro Urata, Kazuhisa Yamagishi | 2024-09-10 |
| 12081786 | VR video encoding parameter calculation apparatus, VR video encoding parameter calculation method and program | Yuichiro Urata, Kazuhisa Yamagishi | 2024-09-03 |
| 11849159 | Video distribution apparatus, video distribution method and program | Yuichiro Urata, Kazuhisa Yamagishi | 2023-12-19 |
| 11671654 | Video quality estimation apparatus, video quality estimation method and program | Yuichiro Urata, Kazuhisa Yamagishi | 2023-06-06 |
| 8592120 | Resin for toner and toner composition | Hideaki Saito | 2013-11-26 |
| 8182971 | Resin for toner and toner composition | Yasuhiro Ono | 2012-05-22 |
| 7401847 | Door for vehicle with vibration suppression | Junichi Kidachi | 2008-07-22 |
| 6348257 | Antibacterial water absorbing composition and method of manufacture | Masahisa Fujita, Kenji Tanaka | 2002-02-19 |
| 5981668 | Anti-bacterial water absorbing agent and anti-bacterial water absorbent material | Masahisa Fujita, Kenjiro Tsubota | 1999-11-09 |
| 5668078 | Water-absorbent resin particles and the production thereof | Takashi Sumiya, Kenji Tanaka | 1997-09-16 |