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Takashi Yoshida, Takeshi Matsuyama, Tamaki Kuki, Takayuki Kodaka: Method of manufacturing junction field effect transistors. Nippon Gakki Seizo Kabushiki Kaisha, Koda and Androlia, January 1, 1980: US04181542 (15 worldwide citation)

A vertical or horizontal type junction FET including a channel-gate structure formed by a double diffusion process in which two treatments for diffusing different impurities are executed through an identical opening provided in a diffusion mask. For fabricating a vertical type junction FET, such dou ...


52
Fumio Takeda, Takashi Yoshida, Hiroya Taguchi, Tsutomu Omine, Mitsugu Asano: Printing apparatus. Hitachi, Hitachi Koki, Antonelli Terry Stout & Kraus, November 5, 1991: US05062723 (15 worldwide citation)

A printing apparatus for effecting printing on a printing medium, comprising a rotatably supported platen roller, a printing head which faces the platen roller and which is designed to allow a printing medium to pass between it and the platen roller, rotary support members arranged on either side in ...


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Takashi Yoshida, Masakatsu Fujie, Junichi Matsuno, Hideyuki Ouchi: Recording method in a facsimile receiver. Hitachi, Antonelli Terry & Wands, June 4, 1985: US04521813 (15 worldwide citation)

A line by image signal in a facsimile transmission is transmitted at a random time interval. A minimum time interval (highest record speed) is determined by a transmission ability of a transmission line. A paper feed drive motor requires a considerable time to accelerate from a stop state to the hig ...


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Atsushi Okuyama, Takashi Yoshida, Fujio Tajima, Masamichi Ito, Yasuhiro Mii, Masato Soma, Hidehito Yamada: Positioning device for optical disc apparatus. Hitachi, Antonelli Terry Stout & Kraus, May 27, 1997: US05633846 (14 worldwide citation)

A positioning system of an optical disc apparatus includes focus error detecting part for detecting a focus error signal as a focal shift of a light spot related to an information recording surface of an optical disc, light spot moving part in the direction intersecting substantially perpendicularly ...


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Masahiro Konishi, Yoshiyuki Nomura, Kuniharu Mitsuki, Masao Kajino, Takashi Yoshida, Hiroto Sakakibara, Noriyuki Ogawa, Motohisa Ui: Glass bottle forming machine. Ishizuka Glass, NSD Corporation, Graham & James, November 30, 1993: US05266093 (14 worldwide citation)

There is provided a plunger position detector for detecting a linear position of a plunger used for forming a parison over the entire range of moving of the plunger. Since there is correlation between the plunger position and the gob weight, the gob weight can be detected in response to an output si ...


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Joji Kane, Takashi Yoshida, Noboru Nomura: Mobile unit support system and mobile unit detection device and a system. Matsushita Electric Industrial, Ratner & Prestia, October 10, 2000: US06130626 (13 worldwide citation)

A mobile unit support system has a mobile unit and a plurality of sources to be detected installed along a route of movement of said mobile unit, characterized in that said mobile unit includes a storage section for storing in advance the information on the arrangement of said plurality of the sourc ...


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Kazufumi Mizusawa, Shusaku Okamoto, Takashi Yoshida, Ryosuke Iida, Yuichi Hirama: Parking assistance apparatus. Matsushita Electric Industrial, Pearne & Gordon, March 14, 2006: US07012549 (13 worldwide citation)

Parking assistance apparatus that displays on a screen an image shot by image picking-up apparatus mounted on a vehicle. The parking assistance apparatus superimposes a guide line that is parallel to the line tangent to the predicted outer locus of the vehicle assumed when the vehicle is backed with ...


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Takewo Chiku, Kiyoshi Ninomiya, Takashi Yoshida, Takeshi Kogiso, Hiroaki Hayashi, Noboru Matsui: Sintered beta-alumina article permeable to sodium and potassium ions and methods for producing same. Kabushiki Kaisha Toyota Chuo Kenkyusho, Berman Aisenberg & Platt, May 3, 1977: US04021255 (13 worldwide citation)

A beta-alumina polycrystal article permeable to sodium and potassium ions made by sintering .beta.-alumina and tantalum. The article evidences high corrosion resistance against sodium, potassium and their ions, and is especially useful as a solid electrolyte for a sodium-sulfur battery because of it ...


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Takashi Yoshida, Kenzo Kobayashi: Gyro stabilized platform for scanning antenna. Tokyo Shibaura Electric, Oblon Fisher Spivak McClelland & Maier, October 3, 1978: US04118707 (13 worldwide citation)

An antenna apparatus comprising a gimbals with two axes crossing at right angles mounted on a fixed stand, an antenna base attached to said gimbals to be rocked with the rotation of said gimbals and holding an antenna, flywheels attached to said antenna base for stabilizing said antenna base applyin ...