Kohichi Suto, Hisayoshi Sugiyama, Akira Sakamoto, Takeshi Fukami, Toshiro Terauchi, Masakatsu Toyoshima: Digital signal transmitting system. Nippon Telegraph and Telephone Corporation, Sony Corporation, Hill Van Santen Steadman & Simpson, November 22, 1988: US04787085 (158 worldwide citation)

A digital signal transmitting system includes a plurality of digital signal reproducers, each outputting a digital data signal to be time-division multiplexed; a digital signal multiplexer supplied with a frame synchronizing signal, a service bit signal and the output digital signals from the reprod ...

Muneki Yamada, Akira Sakamoto: Multi-layer plastic laminate structure. Toyo Seikan Kaisha, Sherman & Shalloway, July 9, 1985: US04528219 (59 worldwide citation)

Disclosed is a multi-layer plastic structure comprising a layer of a polyester composed mainly of ethylene terephthalate units or butylene terephthalate units and a gas barrier layer containing an olefin-vinyl alcohol copolymer, said two layers being laminated together through a layer of a thermopla ...

Kazuo Taira, Akira Sakamoto, Muneki Yamada, Masanori Aizawa, Hiroshi Ueno: Plastic laminate structure and vessel. Toyo Seikan Kaisha, Sherman & Shalloway, January 14, 1986: US04564541 (40 worldwide citation)

Disclosed is a laminate structure comprising a layer of a creep-resistant resin composed mainly of ester recurring units and a gas barrier layer containing an olefin-vinyl alcohol copolymer, which are laminated through a thermoplastic resin adhesive layer, wherein the adhesive resin is composed of a ...

Nobuaki Ueki, Akira Sakamoto, Masahiro Yoshikawa, Hideo Nakayama, Hiromi Otoma: Surface emitting semiconductor laser. Fuji Xerox, Oliff & Berridge, March 4, 2003: US06529541 (37 worldwide citation)

A surface emitting semiconductor laser that is easy to manufacture and has a high-intensity fundamental lateral mode optical output power. The surface emitting semiconductor laser has a semiconductor substrate on which are sequentially laminated a lower n-type DBR layer, an active layer region, an u ...

Koji Nagata, Akira Sakamoto: Navigation apparatus, position information registration method and program thereof. Sony Corporation, Lerner David Littenberg Krumholz & Mentlik, March 16, 2010: US07680591 (36 worldwide citation)

A navigation apparatus that includes a position information acquiring unit acquiring position information of a parking position; a parking information acquiring unit acquiring information as to a parking time in the parking position; and a memory storing the position information acquired by the posi ...

Izumi Iwasa, Shigeyuki Otake, Akira Sakamoto, Masateru Yamamoto: Two-dimensional surface emitting laser array, two-dimensional surface emitting laser beam scanner, two-dimensional surface emitting laser beam recorder, and two-dimensional surface emitting laser beam recording method. Fuji Xerox, Oliff & Berridge, November 7, 2000: US06144685 (28 worldwide citation)

A plurality of lasers (having openings 170) are formed at predetermined positions at equal intervals on at least two main scanning lines on a semiconductor substrate 100. The lasers have each a predetermined beam diameter and take different positions in the main scanning direction, thereby providing ...

Kiyoshi Kawaguchi, Muneki Yamada, Nobuyuki Kato, Fumio Kanou, Akira Sakamoto, Minoru Mitsuhashi: Method of making a plastic hollow article. Toyo Seikan Kaisha, Armstrong Nikaido Marmelstein & Kubovcik, December 13, 1983: US04420454 (26 worldwide citation)

The peripheral portion of a flat, molecularly orientable material stock of substantially uniform thickness having a temperature below the upper limit of the molecularly orientable temperatures of the plastic material is clamped, and the central portion of the plastic material stock is introduced int ...

Shinsaku Inada, Akira Sakamoto: Boarding environment controlling system, boarding environment controlling apparatus, and boarding environment controlling method. Sony Corporation, Lerner David Littenberg Krumholz & Mentlik, November 27, 2007: US07301441 (25 worldwide citation)

A vehicle boarding environment controlling apparatus having a communicating element communicating with a communication device that detects a detection target object for personal authentication; a registration storing element for storing registration of setting status information denoting a predeterm ...

Yasuji Seko, Akira Sakamoto: Semiconductor device, surface emitting semiconductor laser and edge emitting semiconductor laser. Fuji Xerox, Oliff & Berridge, July 22, 2003: US06597017 (20 worldwide citation)

Provided is a semiconductor device that has pseudo lattice matched layers with good crystallinity, formed with lattice mismatched materials. Tensile-strained n-type Al

Takashi Fukami, Akira Sakamoto, Masataka Yoritate: Apparatus for reproducing audio signal. Sony Corporation, Lewis H Eslinger, March 29, 1988: US04734795 (20 worldwide citation)

An audio signal reproducing apparatus includes a player unit (10) and a pitch conversion unit (20). The player unit (10) reproduces, at variable speed, audio signal data from a recording medium (11) on which the audio signal data has been recorded at a predetermined sampling frequency Fs. The pitch ...