1
Kazuhiro Kuwabara, Yuji Mori, Yoshiro Mikami: Method of manufacturing a thin-film pattern on a substrate. Hitachi, Antonelli Terry Stout & Kraus, November 9, 1993: US05259926 (234 worldwide citation)

Disclosed is an improvement in a thin-film pattern manufacturing method which includes the steps of providing a thin film on a substrate, forming a mask having a desired pattern on the thin film, and patterning the thin film by removing an exposed portion of the thin film by etching. According to th ...


2
Yoshiro Mikami, Yoshiharu Nagae, Toshihiro Sato, Yoshiyuki Kaneko, Shosaku Tanaka: Display device and driving method thereof. Hitachi, Antonelli Terry Stout & Kraus, June 22, 2004: US06753834 (140 worldwide citation)

In an active matrix display device utilizing electro-optical elements such as organic EL elements capable of obtaining a high image quality with a low power, each pixel circuit is provided with: a sampling circuit for sampling a signal voltage on a signal wiring line synchronously with a scan pulse; ...


3
Makoto Katagishi, Yoshiro Mikami, Teruo Fujii, Kenji Sano: Repair and maintenance support system and a car corresponding to the system. Hitachi, McDermott Will & Emery, August 20, 2002: US06438471 (68 worldwide citation)

The present invention provides a system for performing procedures to request repair, without troubling the driver, when a car breaks down, as well as various onboard peripheral apparatuses and cellular phone used for this system.


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Yoshiro Mikami, Takayuki Ouchi, Yoshiyuki Kaneko, Toshihiro Sato: Emissive display using organic electroluminescent devices. Hitachi, Antonelli Terry Stout & Kraus, December 9, 2003: US06661397 (61 worldwide citation)

An emissive display using an organic electroluminescent device is provided, in which the pixel circuit is simplified, the aperture ratio is increased, high resolution is achieved, and the power consumption is reduced. In the configuration, among the two sets of inverter circuits, one set of inverter ...


5
Masaaki Kitajima, Makoto Tsumura, Yoshiro Mikami, Katsuyuki Funahata, Yoshiharu Nagae, Yoko Wakui, Ryuichi Saito, Makoto Matsui, Fumiaki Nemoto: Liquid crystal display device and driving method therefor. Hitachi, Hitachi Haramachi Semi Conductor, Antonelli Terry Stout & Kraus, October 1, 1996: US05561440 (55 worldwide citation)

A liquid crystal active matrix display device includes a first substrate having a thin film transistor formed thereon. A light-screening film 1 is located on the first substrate in a manner to be overlapped with an ITO. The display device includes a second substrate having a color filter and a light ...


6
Yoshiro Mikami, Tetsuro Minemura, Makoto Tsumura, Kazuhiro Kuwabara, Shinichi Komura, Tatsuya Ohkubo, Hideo Sato, Shoichi Hirota, Masaya Adachi, Kazuhito Masuda: Liquid crystal display apparatus. Hitachi, Antonelli Terry Stout & Kraus, September 5, 2000: US06115017 (48 worldwide citation)

An improved liquid crystal display apparatus for low power consumption is provided, within each of the regions surrounded by a plurality of scanning electrodes and a plurality of signal electrodes, with a display data holding circuit connected to the corresponding scanning electrodes and signal elec ...


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Hideo Sato, Yoshiro Mikami, Makoto Tsumura, Tetsuro Minemura, Yoshiharu Nagae: Liquid crystal display. Hitachi, Antonelli Terry Stout & Kraus, September 24, 2002: US06456267 (43 worldwide citation)

A liquid crystal display has pixels in domains surrounded by data signal lines and scanning signal lines. Each of the pixels has a voltage holding device for a positive polarity and a voltage holding device for a negative polarity, two lines of voltage holding interconnections which always apply a m ...


9
Yoshiharu Nagae, Yuji Mori, Yoshiro Mikami, Hideo Sato, Minoru Hoshino, Kyohei Fukuda: Method for projecting image obtained by using liquid crystal panels semiconductor substrate and display apparatus for realizing the same. Hitachi, Antonelli Terry Stout & Kraus, April 4, 1995: US05404175 (41 worldwide citation)

In a projection-type display apparatus using light scattering type liquid crystal devices, light from a light source is reflected by a reflecting mirror through a collecting lens; reflected light is converted by a lens into a parallel light beam, which is injected into liquid crystal devices dispose ...


10
Masaaki Kitajima, Makoto Tsumura, Yoshiro Mikami, Katsuyuki Funahata, Yoshiharu Nagae, Yoko Wakui, Ryuichi Saito, Makoto Matsui, Fumiaki Nemoto: Liquid crystal display device and driving method therefor. Hitachi, Hitachi Haramachi Semi Conductor, Antonelli Terry Stout & Kraus, May 16, 2000: US06064358 (40 worldwide citation)

A liquid crystal active matrix display device includes a first substrate having a thin film transistor formed thereon. A light-screening film 1 is located on the first substrate in a manner to be overlapped with an ITO. The display device includes a second substrate having a color filter and a light ...