Issued Patents All Time
Showing 51–75 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806387 | Process for preparation of allyl sulfone derivatives and intermediates for the preparation | Hirotada Kakiya, Shinzo Seko | 2004-10-19 |
| 6784321 | Process for producing retinol and intermediate compounds for producing the same | Shinzo Seko, Kazutaka Kimura, Noriyuki Doi, Naoto Konya | 2004-08-31 |
| 6683992 | Image decoding apparatus and image coding apparatus | Hiroaki Toida | 2004-01-27 |
| 6660888 | Process for producing retinol and intermediate compounds for producing the same | Shinzo Seko, Kazutaka Kimura, Noriyuki Doi, Naoto Konya | 2003-12-09 |
| 6633592 | Data multiplexing method, method and device for reproducing multiplexed data, and recording medium containing the data multiplexed by said method | — | 2003-10-14 |
| 6552219 | Process for the preparation of vitamin a, intermediates, and process for the preparation of the intermediates | Atsushi Furutani, Shinzo Seko | 2003-04-22 |
| 6539481 | Computer resource assignment of a temporary user from a computer pool of available identifiers | Tetsuro Kimura, Tetsuro Muranaga | 2003-03-25 |
| 6523176 | Reservation processing apparatus and method | Tetsuya Yamane, Shigeyasu Natsubori, Shozo Isobe, Toru Imai, Shigeru Oyanagi | 2003-02-18 |
| 6511961 | Cyclic peptides and medicinal use thereof | Nobuo Saito, Hideyuki Takeshige, Toshiaki Tanaka, Mie Kainoh | 2003-01-28 |
| 6492364 | Triazolo and derivatives as chemokine inhibitors | Takayuki Imaoka, Noriko Mori, Masayuki Kaneko, Koh Tanida, Yuichi Torii | 2002-12-10 |
| 6449514 | Apparatus and method for network integrated management | Shigeyasu Natsubori, Tatsuya Zettsu, Toru Imai | 2002-09-10 |
| 6449352 | Packet generating method, data multiplexing method using the same, and apparatus for coding and decoding of the transmission data | Yoshinori Matsui | 2002-09-10 |
| 6444857 | Process for producing vitamin A aldehyde and intermediate for producing the same | Shinzo Seko, Naoto Konya | 2002-09-03 |
| 6426974 | Image conversion apparatus for transforming compressed image data of different resolutions wherein side information is scaled | Choong Seng Boon | 2002-07-30 |
| 6426975 | Image processing method, image processing apparatus and data recording medium | Takahiro NISHI, Choong Seng Boon, Shinya Kadono | 2002-07-30 |
| 6393152 | Hierarchical image decoding apparatus and multiplexing method | Kenichi Takahashi | 2002-05-21 |
| 6388124 | Dihalo-compound and process for producing vitamin A derivative | Shinzo Seko | 2002-05-14 |
| 6359910 | Clock conversion apparatus and method | — | 2002-03-19 |
| 6348622 | Vitamin a related compounds and process for producing the same | Shinzo Seko, Takashi Miki | 2002-02-19 |
| 6297402 | Ketosulfone derivatives and process for producing the same | Shinzo Seko | 2001-10-02 |
| 6295380 | Object data processing apparatus, object data recording apparatus, data storage media, data structure for transmission | — | 2001-09-25 |
| 6288283 | Process for producing retinal and intermediates for producing the same | Shinzo Seko, Naoto Konya | 2001-09-11 |
| 6211411 | Process for producing retinal and intermediate for producing the same | Naoto Konya, Shinzo Seko | 2001-04-03 |
| 6172265 | Ketosufone derivatives and process for producing the same | Shinzo Seko | 2001-01-09 |
| 6163799 | Communication navigation system which easily finds person who is interested in the same topic | Toru Kambayashi, Ichiro Tomoda, Yasuhiko Shimomura, Takashi Ida, Hirofumi Muratani +5 more | 2000-12-19 |