1
Toshihiro Anzaki, Yasuo Nishiguchi, Moriyuki Arai, Shunji Murano, Sadayuki Orito, Yuuji Kurazono: Image forming apparatus having driving means at each end of array and power feeding substrate outside head housing. Kyocera Corporation, Loeb & Loeb, February 4, 1997: US05600363 (32 worldwide citation)

An optical print head in an image forming apparatus includes linearly arranged blocks and integrated circuits for driving disposed at one or both ends of the line of blocks. Each of the blocks includes a plurality of light emitting diodes. Positionally corresponding light emitting diodes in each blo ...


2
Keijiro Minami, Yasuo Nishiguchi: Thermal head. Kyocera Corporation, Spensley Horn Jubas & Lubitz, October 11, 1988: US04777583 (24 worldwide citation)

In a thermal head comprising a ceramic substrate, a glaze layer partially formed on the ceramic substrate, heat-generating resistors and electrodes connected to both the ends of the heat-generating resistors, if the width of individual electrodes located outside the glaze layer is made narrower than ...


3
Keijiro Minami, Yasuo Nishiguchi: Thermal head. Kyocera Corporation, Spensley Horn Jubas & Lubitz, August 16, 1988: US04764659 (17 worldwide citation)

In an IC-loaded thermal head, a flip chip is used as IC, and respective terminals of IC elements are directly connected by wireless bonding to terminals of heat generators of the head and terminals for external connection.


4
Hisao Arimune, Takashi Maeda, Mitsuo Miyazaki, Yasuo Nishiguchi: Magneto-optical recording element. Kyocera Corporation, Spensley Horn Jubas & Lubitz, February 19, 1991: US04995024 (12 worldwide citation)

Disclosed is a magneto-optical recording element comprising a dielectric layer and an amorphous perpendicular magnetization film on a substrate, wherein the perpendicular magnetization film is a perpendicular magnetization film comprising at least Gd element as the rare earth metal element and Fe me ...


5
Takao Kawamura, Yasuo Nishiguchi, Yoshio Ozawa, Yukio Ikeda, Katsuhiro Yoshioka, Hiroshi Itoh: Electroconductive magnetic carrier, developer using the same and image formation method. Kyocera Corporation, Takao Kawamura, Spensley Horn Jubas & Lubitz, October 26, 1993: US05256513 (11 worldwide citation)

An electroconductive magnetic carrier which is composed of basic particles, each of the basic particles comprising a binder resin and a magnetic material dispersed in the binder resin, and an electroconductive layer formed on the surface of the basic particle, a developer which is composed of the ab ...


6
Yasuo Nishiguchi, Tsuyoshi Yasutomi, Ryoichi Shiraishi: Serial type thermal head. Kyocera Corporation, Spensley Horn Jubas & Lubitz, October 6, 1987: US04698643 (11 worldwide citation)

Disclosed is a thermal head in which a plurality of heat-generating elements are arranged on a substrate on a line oblique to the scanning direction of the thermal head so that the projecting scanning region of each heat-generating element overlaps the projection scanning region of the adjacent heat ...


7
Takao Kawamura, Yasuo Nishiguchi, Yoshio Ozawa, Yukio Ikeda, Katsuhiro Yoshioka, Hiroshi Itoh: Electroconductive magnetic carrier, developer using the same and image formation method. Kyocera Corporation, Takao Kawamura, Spensley Horn Jubas & Lubitz, June 7, 1994: US05318873 (10 worldwide citation)

An electroconductive magnetic carrier which is composed of basic particles, each of the basic particles comprising a binder resin and a magnetic material dispersed in the binder resin, and an electroconductive layer formed on the surface of the basic particle, a developer which is composed of the ab ...


8
Takao Kawamura, Hideaki Iwano, Naooki Miyamoto, Yasuo Nishiguchi: Amorphous silicon electrophotographic sensitive member. Kyocera, May 19, 1987: US04666808 (10 worldwide citation)

The invention relates to improvements in an electrophotographic sensitive member having a photoconductive layer formed with amorphous silicon produced by glow discharge decomposition or sputtering. An electrophotographic sensitive member is formed by laminating an amorphous silicon barrier layer and ...


9
Motokazu Ogawa, Yasuo Nishiguchi, Keijiro Minami: Thermal head for thermal recording. Kyocera Corporation, Spensley Horn Jubas & Lubitz, November 24, 1987: US04708915 (6 worldwide citation)

Disclosed is a thermal head comprising a protecting film composed of tantalum silicon oxynitride. An undercoat film may be formed between this protecting film and heat-generating resistors and electrodes. This protecting film is excellent in the abrasion resistance and oxygen barrier property and ac ...


10
Yasuo Nishiguchi, Susumu Kikuchi, Ryushi Imoo, Sigeki Tsukahara, Shinji Yamane: Charging apparatus for charging a photo-sensitive member by magnetically holding magnetic particles in a charging zone. Kyocera Corporation, Loeb & Loeb, January 21, 1997: US05596394 (6 worldwide citation)

A particle charging apparatus for charging a photo-sensitive drum by magnetically holding magnetic particles in a charging zone and impressing a charging bias on the magnetic particles. Adjacent to an opposed pole which is disposed on the back side of the photo-sensitive drum on the charging zone up ...