1
Shigekazu Nagai, Yoshiharu Ito, Takashi Toyama: Vacuum-generating unit. SMC Kabushiki Kaisha, Paul A Guss, July 9, 2002: US06416295 (53 worldwide citation)


A first passage communicating with a compressed air supply port, a sixth passage communicating with a vacuum port, and an eighth passage communicating with an air discharge port for a solenoid-operated valve are arranged in parallel respectively. Further, a pressure fluid-supplying solenoid-operated ...


2
Toshiaki Tokizane, Yoshiharu Ito, Osamu Yamada, Toshiyuki Masuda, Mitsunobu Kuroda: Remote supervisory and controlling machine. Matsushita Electric Works, Sughrue Mion Zinn Macpeak & Seas, April 16, 1991: US05008662 (41 worldwide citation)


A remote supervisory and controlling system for remotely supervising and controlling loads in time-divisional multiplex transmission of control unit and monitor data between a central control and terminal units each connected to the central control unit through a two-wire line. Supervision and contr ...


3

4
Kiyoshige Hayashi, Masanao Nakagawa, Kazuo Ozaki, Yoshiharu Ito: Production of high-density carbon materials. Maruzen Petrochemical, Larson Taylor and Hinds, May 13, 1980: US04202868 (20 worldwide citation)


In the production of high-density carbon materials directly from a green coke without the aid of a binder by a process comprising molding a finely pulverized green coke as such by pressing in a mold, demolding and baking the molded green coke to form a sintered carbon material and, if desired, graph ...


5
Toshiaki Tokizane, Yoshiharu Ito, Osamu Yamada, Toshiyuki Masuda, Mitsunobu Kuroda: Remote supervisory and controlling system. Matsushita Electric Works, Sughrue Mion Zinn Macpeak & Seas, April 26, 1994: US05307058 (17 worldwide citation)


A remote supervisory and controlling System for remotely supervising and controlling loads in time-divisional multiplex transmission of control and monitor data between a central control and terminal units each connected to the central control unit through a two-wire line. Supervision and control of ...


6
Shigeru Sugano, Takashi Takebayashi, Shigekazu Nagai, Yoshiharu Ito, Mitsuhiro Saito, Hiroshi Matsushima, Akio Saitoh: Method of and system for electrically processing vacuum pressure information suitable for use in vacuum unit. SMC Kabushiki Kaisha, Oblon Spivak McClelland Maier & Neustadt P C, April 1, 1997: US05617338 (15 worldwide citation)


A method of and a system for electrically processing vacuum pressure information, which is suitable for use in a vacuum unit. Pressure values are detected and a desired pressure value lower than the highest vacuum pressure value of the detected pressure values is displayed on a displaying device in ...


7
Naohisa Goto, Yoshiharu Ito, Kunitaka Arimura, Makoto Ando, Tatsuya Shirai, Ryuji Teramoto: Flat circular unidirectional microwave antenna. Robert E Burns, Emmanuel J Lobato, April 4, 1989: US04819003 (15 worldwide citation)


The present invention relates to telecommunication technology and broadcasting antenna technology. The power-feeding portion and the wave-guiding space, and the power-feeding wave-guiding space and the power-radiating wave-guiding space are matched for the effective radiation of the fed power. A con ...


8
Shigeru Sugano, Mitsuhiro Saito, Shigekazu Nagai, Yoshiharu Ito, Takashi Takebayashi: Method of and apparatus for processing vacuum pressure information. SMC Kabushiki Kaisha, Oblon Spivak McClelland Maier & Neustadt, December 12, 1995: US05475619 (12 worldwide citation)


A method and an apparatus for electrically processing vacuum pressure information in a vacuum unit. The apparatus basically comprises a vacuum supply mechanism, a detecting device, a determining device, a failure precognition signal generating device and a pressure setting-up device. In the apparatu ...


9
Toshiaki Tokizane, Yoshiharu Ito, Osamu Yamada, Toshiyuki Masuda, Mitsunobu Kuroda: Remote supervisory and controlling system. Matsushita Electric Works, Sughrue Mion Zinn Macpeak & Seas, May 26, 1992: US05117421 (11 worldwide citation)


A remote supervisory and controlling system for remotely supervising and controlling loads in time-divisional multiplex transmission of control units and monitor data between a central control and terminal units each connected to the central control unit through a two-wire line. Supervision and cont ...


10
Yoshiharu Ito, Kunitaka Arimura, Naohisa Goto: Flat circular waveguide device. Bruce L Adams, Van C Wilks, September 17, 1991: US05049895 (9 worldwide citation)


This invention provides a flat circular waveguide device which permits uniform radiation or power through a plurality of power-radiating openings in order to increase the antenna gain in the technical field of electric communications, especially, broadcasting antennas. To achieve such uniform radiat ...



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