1
Soichi Kuwahara, Keiki Nishihara: Mobile communication terminal capable of executing location-related services. Fujitsu, Rosenman & Colin, May 14, 2002: US06389288 (145 worldwide citation)

A mobile communication terminal includes: a reported location information detecting unit for detecting reported location information from a base station; a reported location information managing unit for managing one of the reported location information specified by a user and a variation of the rep ...


2
Ichiro Iida, Fumiharu Etoh, Soichi Kuwahara, Takashi Nishigaya: Camp-on communication managing method and apparatus. Fujitsu, November 19, 1996: US05577111 (117 worldwide citation)

In an exchange system which performs a communication based on personal identification information for identifying respective subscribers, the invention has an object of providing a system which can flexibly accommodate a change of the communication terminal of actual use by a movement, for instance, ...


3
Soichi Kuwahara: Mobile communications system and mobile station therefor. Fujitsu, Rosenman & Colin, March 26, 2002: US06363255 (95 worldwide citation)

A mobile communications system having a mechanism to reduce the control message traffic in paging and location updating operations. Each mobile station receives from the nearest base station a notification message containing its base station ID. A location change counting unit detects a change in th ...


4
Soichi Kuwahara, Masataka Matsute, Eriko Matsui: Display device and method of driving the same. Sony Corporation, Sonnenschein Nath & Rosenthal, November 26, 2002: US06486866 (47 worldwide citation)

Disclosed herein are a display device and a method of driving the same, more particular, the present invention provides a display device comprising display media each of which has a dispersion medium and a large number of electrophoretic particles dispersed in the dispersion medium, the electrophore ...


5
Soichi Kuwahara, Kazuyasu Takenaka, Iwao Ushinohama, Yuichiro Ikemoto: Liquid discharge apparatus and method for discharging liquid. Sony Corporation, Rader Fishman & Grauer PLLC, Ronald P Kananen, December 11, 2007: US07306309 (19 worldwide citation)

A liquid discharge apparatus having heads with liquid dischargers including nozzles aligned in parallel in a row. Each liquid discharger has a main controlling unit for discharging ink droplets from the nozzles of the liquid discharger, a secondary controlling unit for controlling the discharge of a ...


6
Soichi Kuwahara: Method of registering location in mobile communication system and mobile device used in said method. Fujitsu, Katten Muchin Zavis Rosenman, April 27, 2004: US06728539 (15 worldwide citation)

The present invention relates to a method of registering a location in a mobile communication system in which the call signal traffic can be further reduced without increasing the location registration signal traffic. When a base station ID defined by notification information changes, or when a pred ...


7
Hidetoshi Kawakami, Munenori Hatae, Soichi Kuwahara: Data transfer device for a portable telephone. Fujitsu, Helfgott & Karas P C, July 11, 2000: US06088596 (13 worldwide citation)

A data transfer device for a portable telephone which device is capable of achieving efficient and reliable transfer of data and minimizing the influence on vocal communication and restrictions on the availability of added services. When data is to be transferred from data terminal equipment connect ...


8
Takashi Nishigaya, Ichiro Iida, Hiroyuki Yamashima, Soichi Kuwahara: Personal communication service distributed control system for a network communication system including a plurality of hardware resources. Fujitsu, Helfgott & Karas P C, December 9, 1997: US05696900 (11 worldwide citation)

A personal communication service distributed control system provides a personal communication service in a combination of different networks based on the same personal ID without requiring a person originating information to be aware of the type of terminal used by a terminating person. The personal ...


9
Soichi Kuwahara: Press sheet engraving apparatus. Sony Corporation, Ronald P Kananen, June 27, 1995: US05427026 (9 worldwide citation)

A press sheet engraving apparatus produces a press sheet by forming concavities on a synthetic resin sheet with a radiation of a laser beam on the synthetic resin sheet in response to image data. This press sheet engraving apparatus is comprised of a cylinder having the synthetic resin sheet wound t ...


10
Soichi Kuwahara: Laser plate making method and press plate made thereby. Sony Corporation, Pasquale Musacchio, Jerry A Miller, July 16, 1996: US05535672 (9 worldwide citation)

To provide a laser plate making apparatus having a simple construction capable of reducing generation of Moire. The slant line R1 formed of the starting position of the formed arbitrary recess 7 which is formed on the press plate 5a or the like in the main scanning direction F is formed so as not to ...