Shuji Tanaka, Shigehira Nakamura, Tuneaki Sakamoto, Yoshiaki Hirakata, Tetsuo Yamagata: Audio apparatus for vehicle. Honda Giken Kogyo Kabushiki Kaisha, Armstrong Nikaido Marmelstein & Kubovcik, December 10, 1985: US04558460 (54 worldwide citation)

An audio apparatus for a vehicle is disclosed having an audio signal generator, an amplifier operatively connected to the generator for amplifying an audio signal received from the generator, a speaker for emitting sounds and which is driven by the amplifier, a vehicle speed detector, and a gain con ...

Kaoru Hatanaka, Satoshi Honda, Tetsuo Yamagata, Chiaki Kumagai: Battery rental system. Honda Giken Kogyo Kabushiki Kaisha, Birch Stewart Kolasch & Birch, November 28, 2000: US06154006 (50 worldwide citation)

To provide a battery rental system that is extremely convenient and economical, and that is always stable. The battery rental system includes unmanned automatic battery rental stations, a communication system, a central processing station, electrically assisted bicycle batteries, and ID cards. A use ...

Yoshiaki Tanaka, Yashihiro Tanaka, Toshikazu Kawakami, Tetsuo Yamagata: Locking cable for antitheft devices. Honda Giken Kogyo, Kabushiki Kaisha Honda Rokku, Arthur L Lessler, October 31, 1989: US04878045 (31 worldwide citation)

A locking cable for use in an antitheft device adapted to give warning in response to a change in a photo signal transmitted through an optical fiber longitudinally extending through the locking cable. The locking cable comprises a core portion including the optical fiber, a reinforcing layer concen ...

Koichi Shimamura, Takao Yamamoto, Tetsuo Yamagata: Inclination sensor. Honda Giken Kogyo Kabushiki Kaisha, November 27, 1990: US04972595 (22 worldwide citation)

An inclination sensor is contemplated which includes case means having a cavity formed in the interior thereof, with this cavity having a longitudinal slope which is generally V-shaped in longitudinal profile, downwardly concave, and having a downwardly facing apex. A movable member is movable longi ...

Kaoru Hatanaka, Tetsuo Yamagata: Direction indicating flasher device for vehicles with filament failure indication. Honda Giken Kogyo Kabushiki Kaisha, Birch Stewart Kolasch & Birch, March 20, 1990: US04910496 (19 worldwide citation)

A flasher device flashes a selected one of a plurality of groups of indicator lamps selected by a flasher starting switch. An intermittent voltage is supplied to the selected group of indicator lamps to cause the lamps to flash. A capacitor is operatively connected to the selected group of indicator ...

Junji Kikuta, Masayuki Kudo, Tetsuo Yamagata, Yoshiyuki Nakajima: Constant vehicle speed retaining device for motorcycle. Honda Giken Kogyo Kabushiki Kaisha, Pollock Vande Sande & Priddy, July 18, 1989: US04848502 (12 worldwide citation)

A constant vehicle speed retaining device for motorcycle, comprising a control mechanism connected to a cable provided between a throttle valve and a throttle grip, for controlling the angle of opening of the throttle valve during the time interval between a constant speed control command and a canc ...

Toshihiko Sato, Tetsuo Yamagata: Injector for multicylinder internal combustion engines. Honda Giken Kogyo Kabushiki Kaisha, Lyon & Lyon, October 15, 1985: US04546746 (11 worldwide citation)

A fuel injection system for a multibank engine having separate intake manifolds and throttle valves for each bank. Separate manifold pressure sensors for each bank are employed to determine injection signals for corresponding cylinders within each bank.

Tetsuo Yamagata, Hajime Tabata: Moving body detection system. Honda Giken Kogyo Kabushiki Kaisha, Birch Stewart Kolasch & Birch, April 25, 2000: US06054936 (9 worldwide citation)

A moving body detection system for detecting moving bodies by transmitting and receiving signals between the moving bodies, each moving body transmits an ID code capable of identifying the moving body itself as a fixed output ID code signal for a fixed period. A detection side moving body receives t ...

Tetsuo Yamagata, Morio Sato, Tetsuo Ogishima, Yoji Matsuyama: Intake pipe pressure indicating system for an internal combustion engine of a vehicle. Honda Giken Kogyo Kabushiki Kaisha, Irving M Weiner, Pamela S Burt, John L Shortley, January 31, 1984: US04428227 (9 worldwide citation)

An intake pipe pressure indicating system for an internal combustion engine of a vehicle having an intake pipe including a supercharger and a throttle valve. The system comprises sensors which detect the internal pressure of the intake pipe at an upstream position and at a downstream position, respe ...

Tetsuo Yamagata: Ignition system. Honda Giken Kogyo Kabushiki Kaisha, Lyon & Lyon, June 16, 1987: US04672941 (6 worldwide citation)

There is disclosed herein an ignition system for engines which includes the usual form of ignition circuit which generates an ignition control signal on the basis of timing pulses. There is further included an inhibition circuit connected with the ignition control circuit to inhibit the generation o ...

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