Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11331390 | Ophthalmic composition | — | 2022-05-17 |
| 9173945 | Ophthalmological aqueous composition | Chinatsu Furumiya, Masashi Itoh | 2015-11-03 |
| 9034843 | Ophthalmic composition | Kazuhiro Fukushima | 2015-05-19 |
| 8754029 | Ophthalmic composition | Kazuhiro Fukushima | 2014-06-17 |
| 8669241 | Ophthalmic composition | Mariyo Kato | 2014-03-11 |
| 7421080 | Method of reconstructing a secret, shared secret reconstruction apparatus, and secret reconstruction system | Satoshi Nakagawa, Kohei Endo | 2008-09-02 |
| 7399318 | Stable composition for hair dye | Junko Nagano, Kazuki Sugiyama, Kunihide Hoshino, Takashi Aida | 2008-07-15 |
| 6658153 | Method and decoder for decoding compressed moving-picture data | Satoshi Nakagawa, Takashi Nishi, Toshihisa Nakai | 2003-12-02 |
| 6489996 | Moving-picture decoding method and apparatus calculating motion vectors to reduce distortion caused by error propagation | Shigeru Fukunaga, Toshihisa Nakai | 2002-12-03 |
| 6456664 | Motion image encoder | Shigeru Fukunaga, Toshihisa Nakai | 2002-09-24 |
| 6185717 | Data reception unit | Shigeru Fukunaga, Toshihisa Nakai | 2001-02-06 |
| 6125144 | Picture coding method and picture coder | Toshihisa Nakai | 2000-09-26 |
| 5847763 | Moving picture transmission system and moving picture transmission apparatus | Toshihisa Nakai | 1998-12-08 |
| 5835144 | Methods of coding and decoding moving-picture signals, using self-resynchronizing variable-length codes | Toshihisa Nakai | 1998-11-10 |