1
Toshihiro Hara: Zone registration of a mobile in a mobile telephone system. NEC Corporation, Sughrue Mion Zinn Macpeak & Seas, April 11, 1995: US05406614 (166 worldwide citation)

In a service area of a mobile telephone system, there are plural base radio stations. A mobile radio station in the service area broadcasts a request signal of zone registration. All the base stations in the service area receive this request signal, measure the field intensity of the signal, and tra ...


2
Toshihiro Ishikawa, Toshihiro Hara, Haruhisa Kore, Kazuhiro Murashige: Body side mounted air bag control system. Mazda Motor Corporation, December 22, 1992: US05172790 (80 worldwide citation)

In an energy absorbing apparatus for a vehicle body, when a shock sensing output signal is obtained from one of first and second shock sensors a control unit operates one or both of first and second bag inflators in accordance with an operation mode according to the seating states of passengers repr ...


3
Takeaki Baba, Keizo Nanba, Yoshio Takeshima, Hiromichi Sano, Koji Tobita, Atsuo Muneto, Toshihiro Hara, Kazuki Fujise: Honeycomb panel structure. Sumitomo Light Metal, Parkhurst Oliff & Berridge, June 5, 1990: US04931340 (69 worldwide citation)

A honeycomb panel structure for thermal and acoustic insulation and for load bearing capability has a honeycomb panel which comprises a honeycomb core laminated with two facing plates, and a pair of housings. Each housing has a channel to engage and support a edge of the honeycomb panel. A first neu ...


4
Toshihiro Hara, Akio Yotsutani, Ryoji Kawasaki, Kazuyuki Tate, Syoji Huse, Koji Ono: Radio telephone system. NEC Corporation, Nippon Telegraph & Telephone, Kabushiki Kaisha Toshiba, Sughrue Mion Zinn Macpeak & Seas, October 17, 1989: US04875231 (61 worldwide citation)

A radio telephone system includes a base station connected to a telephone exchanger and a plurality of mobile stations connected to the base station through a radio channel including a control channel and communication channels. The base station includes a transmitter/receiver, a receiver, and a con ...


5
Toshihiro Hara: Automatic gain control apparatus. NEC Corporation, Sughrue Mion Zinn Macpeak & Seas, May 9, 1989: US04829593 (51 worldwide citation)

An automatic gain control apparatus of the digital control type achieves fine control over the output amplitude of the gain controlled signal without increasing the number of bits handled by the A/D and D/A converters. The system operates by adding the output of a digital AGC converter to a variable ...


6
Tetsuro Butsuen, Toshihiro Hara, Kazuki Fujise, Takeshi Takagi, Satoshi Morioka, Satoru Matsuoka, Naoyuki Hikida, Ayumu Doi: Contact preventive apparatus for vehicles. Mazda Motor Corporation, Sixbey Friedman Leedom & Ferguson, July 26, 1994: US05332057 (42 worldwide citation)

A contact preventive system for vehicles using an automatic braking device and an automatic steering device together. Contact forecasting mechanism forecasts the contact of a vehicle with an obstacle. When the contact of the obstacle is forecasted, automatic braking control mechanism operates the au ...


7
Tohru Yoshioka, Kenichi Okuda, Hiroki Uemura, Yasunori Yamamoto, Tomohiko Adachi, Tetsuro Butsuen, Toshihiro Hara, Kazuki Fujise: Integrated controller for vehicle. Mazda Motor Corporation, Gerald J Ferguson Jr, Donald R Studebaker, Sixbey Friedman Leedom & Ferguson P C, July 30, 1996: US05540298 (36 worldwide citation)

An integrated controller for a vehicle comprises a contact preventive device for detecting a distance between a vehicle and an obstacle and a relative speed, and deciding whether the vehicle may come in contact with the obstacle based on the results of detection so as to perform automatic braking or ...


8
Toshihiro Hara, Shinji Kumataka, Kosuke Hashimoto, Ichiro Tamura: Cordless key telephone system having zone switching function. NEC Corporation, Nippon Telegraph and Telephone Corporation, Sughrue Mion Zinn Macpeak & Seas, September 26, 1995: US05454028 (34 worldwide citation)

In a cordless key telephone system for servicing separate service zones (3.sub.1, 3.sub.2), a cordless station (5) establishes a two-way radio channel with an access unit (4) of the service zone in which it is located, and constantly monitors the field intensity of the established channel and transm ...


9
Toshihiro Hara: Apparatus for controlling attitude of passenger. Mazda Motor Corporation, Price Heneveld Cooper DeWitt & Litton, June 30, 1992: US05125472 (32 worldwide citation)

A passenger attitude control apparatus for use in combination with an air bag disposed to restrain the upper body of a passenger at the moment of a collision. Under normal conditions, a passenger is seated on a cushion supported by a cushion spring having one end fixed to the back side of a seat and ...


10
Noboru Saegusa, Toshihiro Hara, Hideki Toyama, Yuji Ohta, Shoji Fuse, Koji Ono: Control method for cordless telephone which displays identities of responding called parties. NEC Corporation, Nippon Telegraph and Telephone Corporation, K K Toshiba, Sughrue Mion Zinn Macpeak & Seas, October 13, 1992: US05155759 (28 worldwide citation)

A control method for a cordless telephone system including a main apparatus connected to a telephone line and having a line control function, a plurality of stationary apparatuses connected to the main apparatus and each having a radio transmitter/receiver, and portable telephones capable of communi ...