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Ryouji Masubuchi, Osamu Tamada, Yoshihiro Iida, Jin Kira, Hiroki Moriyama, Hidetoshi Saito: Endoscope cover assembly and cover-system endoscope. Olympus Optical, Armstrong Westerman Hattori McLeland & Naughton, October 24, 1995: US05460168 (145 worldwide citation)

A cover-system endoscope comprises the main body of an endoscope and an endoscope cover assembly for covering the main body of the endoscope. The endoscope cover assembly includes a direction changing means such as a tube body, an erecting base having a hinge section or a balloon for erecting the er ...


2
Hidetoshi Saito, Makoto Inaba, Motoyuki Tagawa, Toru Nagase: Heat using therapeutic device. Olympus Optical, Frishauf Holtz Goodman & Woodward, January 10, 1995: US05380319 (102 worldwide citation)

A heat using therapeutic device includes an applicator provided with an insertion section, a balloon enclosing a high frequency warming electrode attached to the insertion section of the applicator; medicine ejecting holes arranged on the balloon; and a medicine passage for connecting the medicine e ...


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Hiroaki Kagawa, Katsuyuki Saito, Hidetoshi Saito, Nobuyuki Sakamoto: Electronic endoscope having an insertional portion a part of which is a conductive armor. Olympus Optical, Armstrong Westerman Hattori McLeland & Naughton, February 23, 1999: US05873816 (79 worldwide citation)

An electronic endoscope system comprises an insertional part at least part of whose armor is a conductor, an imaging unit incorporated in the insertional part and realized with a solid-state imaging device, a signal transmitting device for transmitting an electric signal that results from photoelect ...


4
Shigeru Atsumi, Masao Kuriyama, Akira Umezawa, Hironori Banba, Tadayuki Taura, Hidetoshi Saito: Semiconductor integrated circuit device. Kabushiki Kaisha Toshiba, Banner & Witcoff, November 20, 2001: US06320428 (50 worldwide citation)

A semiconductor integrated circuit device has a data storage section for storing mode setting data corresponding to products of a plurality of types, redundancy data, and so on. The redundancy storage section is made up of a nonvolatile transistor for storing the mode setting data corresponding to t ...


5
Masakazu Higuma, Yasuyuki Futatsugi, Takeaki Nakamura, Yosuke Yoshimoto, Takahiro Kishi, Yasuhito Kura, Yutaka Tatsuno, Takao Yamaguchi, Susumu Aono, Ichiro Nakamura, Jun Hiroya, Hidetoshi Saito, Kazutaka Nakatsuchi: Endoscope capable of being autoclaved. Olympus Optical, Ostrolenk Faber Gerb & Soffen, April 15, 2003: US06547721 (40 worldwide citation)

An endoscope capable of being autoclaved in accordance with the present invention includes an insertion unit, an internal endoscope space, and contents. The insertion unit has a soft member, which is made of a soft polymeric material, as at least part of a casing thereof. The internal endoscope spac ...


6
Shigeru Atsumi, Masao Kuriyama, Akira Umezawa, Hironori Banba, Tadayuki Taura, Hidetoshi Saito: Semiconductor integrated circuit device. Kabushiki Kaisha Toshiba, Banner & Witcoff, April 18, 2000: US06052313 (40 worldwide citation)

A semiconductor integrated circuit device has a data storage section for storing mode setting data corresponding to products of a plurality of types, redundancy data, and so on. The redundancy storage section is made up of a nonvolatile transistor for storing the mode setting data corresponding to t ...


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Hidetoshi Saito, Hideo Kato, Naoto Tomita, Tokumasa Hara: Semiconductor storage device with automatic write/erase function. Kabushiki Kaisha Toshiba, Hogan & Hartson, April 24, 2001: US06222779 (36 worldwide citation)

A semiconductor storage device, which has an automatic write/erase function, and uses a potential obtained by boosting a power supply voltage upon write/erase, has a write division control circuit which shifts the selection timings of bit lines upon write, so as to decrease the number of bits to be ...


9
Hidetoshi Saito, Masao Kuriyama, Yasuhiko Honda, Hideo Kato: Semiconductor memory device having redundant circuitry for replacing defective memory cell. Kabushiki Kaisha Toshiba, Banner & Witcoff, March 11, 2003: US06532181 (35 worldwide citation)

A nonvolatile semiconductor memory includes a memory cell array and a redundant cell array, and while a data write operation or a data erase operation is carried out in one of banks in the memory cell array, a data read operation can be carried out in the other banks. The redundant cell array has on ...


10
Hidetoshi Saito, Masahiro Kume, Kazuo Mizuno: Hermetically sealed magnetic sensor. Sumitomo Electric, W G Fasse, D H Kane Jr, July 11, 1989: US04847557 (27 worldwide citation)

A hermetically sealed magnetic sensor for detecting variations in a magnetic field has a sensor element with an output terminal for detecting variations in the magnetic field and generating a signal. An output wire is connected with one end to the terminal for outputting a respective signal from the ...