1
Matsuzaki Ryuichi, Tokunaga Yasushi, Inoue Takashi: Guide information providing system, guide information providingand method, guide information providingits program, and recording medium recorded with the program. Nippon Telegr &Amp Teleph Corp &Lt Ntt&Gt, February 19, 2004: JP2004-054533 (27 worldwide citation)

PROBLEM TO BE SOLVED: To construct a new guide information providing technology for effectively providing guide information valid for a user at the time of providing predetermined guide information to a terminal connected through a network.SOLUTION: When a preparatory school introduces its own schoo ...


2
Tokunaga Yasushi, Nozawa Takafumi, Fukunaga Etsushi, Yamada Yasunori, Shimizu Motohiro: Resin composition and resin sheet. Riken Technos, May 11, 2005: EP1529809-A1 (5 worldwide citation)

The present invention provides a resin composition comprising 50 to 99 percent by weight of a completely amorphous polyester resin (A) + (E) comprising 0.1 to 95 percent by weight of a completely amorphous polyester resin (A) and 5 to 99.9 percent by weight of a polyester resin (E) in which the degr ...


3
Tokunaga Yasushi, Nozawa Takafumi, Fukunaga Etsushi, Yamada Yasunori, Shimizu Motohiro: Resin sheet. Riken Technos, May 11, 2005: EP1529808-A2 (5 worldwide citation)

The present invention provides a resin sheet obtained by molding a composition comprising 50 to 99,9 percent by weight of a completely amorphous polyester resin (A), and 0.1 to 50 percent by weight of a thermoplastic polyester elastomer. According to the present invention, a resin sheet specifically ...


4
Tokunaga Yasushi: Content checking server and content checking system. Nippon Telegr &Amp Teleph Corp &Lt Ntt&Gt, February 12, 2004: JP2004-046419 (4 worldwide citation)

PROBLEM TO BE SOLVED: To provide a content checking server for checking contents transmitted/ received by a P2P (Peer to Peer) communication system.SOLUTION: This content checking server, being connected to the Internet for checking contents transmitted/ received by the P2P communication system, is ...


5
Takagi Tomoaki, Tokunaga Yasushi, Ishii Naoto: Resin sheet for automobile. Riken Technos, Honda Motor, October 25, 2007: JP2007-277485 (4 worldwide citation)

PROBLEM TO BE SOLVED: To provide a resin sheet for an automobile, having good printability, and thermal comfort and designability similar to those of a woody material, and hardly damaging these characteristics by a post processing such as insert molding.SOLUTION: The resin sheet for the automobile h ...


6
Shimizu Motohiro, Tokunaga Yasushi: Decorative laminated sheet. Riken Vinyl, November 4, 1998: EP0875374-A2 (3 worldwide citation)

A decorative laminated sheet comprises a layer composed of a completely amorphous polyester type resin. The decorative laminated sheet may sequentially compris (A) a completely amorphous polyester type resin layer, and (B) a substrate layer composed of a material selected from the group consisting o ...


7
Tokunaga Yasushi, Ema Yoshikazu, Fujii Masayuki, Yokoi Yoshiaki: Cutter. Tsubakimoto Chain Co, October 17, 2000: JP2000-288417 (2 worldwide citation)

PROBLEM TO BE SOLVED: To provide a cutter in which efficiency of cutting work is improved and also failure is prevented form occurring. SOLUTION: When a control part 5 is given a signal of the existence of a material to be cut, it previously sets initial reverse conversion frequency at an inverter 3 ...


8
Tokunaga Yasushi: Data distributing system. Nippon Telegr &Amp Teleph Corp &Lt Ntt&Gt, January 31, 2003: JP2003-030088 (2 worldwide citation)

PROBLEM TO BE SOLVED: To provide a data distributing system where the large-scale file of moving picture information and the like can easily be retrieved outside, it can be down-loaded at high speed and can be reproduced.SOLUTION: Distribution information including an information body constituted of ...


9
Suzuki Satoshi, Sato Akio, Tokunaga Yasushi: Portable terminal connection system. Nippon Telegr &Amp Teleph Corp &Lt Ntt&Gt, July 2, 1993: JP1993-167532 (1 worldwide citation)

PURPOSE: To attain communication on emergency by identifying a special number representing a specific incoming call number called from the portable terminal equipment and converting the special number into a general number while verification processing procedure after setting of a radio line is omit ...


10
Tokunaga Yasushi, Yamada Yasuki, Shimizu Motohiro: Resin composition and resin sheet. Riken Vinyl, November 21, 2000: JP2000-319489 (1 worldwide citation)

PROBLEM TO BE SOLVED: To provide a resin composition and a resin sheet which scarcely suffer stress cracking by a detergent without deteriorating the molding and processing characteristics and physical properties such as impact resistance. SOLUTION: This resin composition contains (A) 50-99 wt.% pol ...