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Akiyoshi Hakoyama

Hitachi

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Publication

Featured researches published by Akiyoshi Hakoyama.

Archive | 1990

Optical recording system

Shinya Kobayashi; Akira Shimada; Akiyoshi Hakoyama; Akira Sasaki

Archive | 1984

THERMAL PRINTING METHOD AND THERMAL PRINTER

Akiyoshi Hakoyama

Archive | 1980

Method of driving a thermal head and apparatus therefor

Akiyoshi Hakoyama

Archive | 1985

PRINTER HAVING A THERMAL HEAD

Akiyoshi Hakoyama; Akira Sasaki; Nobuaki Fukasawa

Archive | 1990

Optical recording system for controlling recording light quantity based on pixel patterns in an image

Shinya Kobayashi; Akira Shimada; Akiyoshi Hakoyama; Akira Sasaki

Archive | 1981

CRT Hard copy apparatus with multi-directional sampling and printing

Akiyoshi Hakoyama

Archive | 1991

Printing apparatus and information processing apparatus using the same

Akira Sasaki; Takeshi Kato; Akiyoshi Hakoyama

Archive | 1989

Processor for detecting the number of bit times in portions of a binary video signal to produce a corresponding number of width adjustable dot pulses

Akira Sasaki; Akiyoshi Hakoyama; Takeshi Kato

Archive | 1985

Ink ribbon cassette for a printer

Tomoji Kitagishi; Ikuo Kumagai; Akiyoshi Hakoyama; Seiji Ise

Archive | 1987

Thermal transfer printer having an improved thermal head to improve ink transfer eveness

Akira Sasaki; Yoshihito Takahashi; Akiyoshi Hakoyama; Katsumasa Mikami; Masafumi Suzaki; Takeo Honma; Tsuyoshi Yasutomi; Ryoichi Shiraishi; Yasuo Nishiguchi

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Collaboration

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Akira Sasaki

University of Tokyo

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Takeshi Kato

Hitachi

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Akira Shimada

Hitachi

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Shinya Kobayashi

Hitachi

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Katsumasa Mikami

Hitachi

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Masafumi Suzaki

Hitachi

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Yoshihito Takahashi

Hitachi

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Ryoichi Shiraishi

Kyocera

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Tsuyoshi Yasutomi

Kyocera

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Yasuo Nishiguchi

Kyocera

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