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Publication


Featured researches published by Kiyoharu Hayakawa.


Archive | 1997

Pump with inlet and outlet simultaneously exposed to pump chamber and method of operating same

Kiyoharu Hayakawa


Archive | 1990

Pressure developing device

Takemi Yamamoto; Hiroshi Kawahara; Yumio Matsumoto; Shigeyuki Brother C. O. Hayashi; Kiyoharu Hayakawa; Osamu Takagi; Yuji Asano; Takao Obrother Kogy C. Nakazawa; Shunichi Higashiyama


Archive | 1988

Exposure device for image recording apparatus

Yuji Asano; Masashi Ueda; Shunichi Higashiyama; Kiyoharu Hayakawa; Yumio Matsumoto; Akira Sago; Osamu Takagi; Toshio Sakai; Yukichi Sawaki


Archive | 1987

Image forming process and system, including heating step or device for increased density of images

Yuji Asano; Jun Sakai; Yumio Matsumoto; Osamu Takagi; Akira Sago; Kiyoharu Hayakawa; Masashi Ueda; Yukichi Sawaki; Keiko Suzuki


Archive | 1990

Color filter unit

Hideaki Haigo; Kiyoharu Hayakawa


Archive | 1988

Image transfer system with preliminary-exposure device

Yuki Asano; Akira Sago; Masashi Ueda; Osamu Takagi; Yumio Matsumoto; Kiyoharu Hayakawa; Kenji Sakaibara; Tokunori Katoh; Shigeyuki Hayashi; Michitoshi Akao; Jun Sakai


Archive | 1988

Image recording apparatus using pressure sensitive sheet

Kiyoharu Hayakawa; Yumio Matsumoto; Masashi Ueda; Akira Sago; Osamu Tagaki


Archive | 2005

Apparatus and method for maintaining recording head

Tatsuya Shindo; Kiyoharu Hayakawa; Katsunori Nishida; Hikaru Kaga


Archive | 1988

Method and device for feeding sheet in image recording apparatus

Kiyoharu Hayakawa; Yumio Matsumoto; Masashi Ueda; Akira Sago; Osamu Tagaki


Archive | 1988

Image recording apparatus forming photomasking pattern on photosensitive medium

Toshio Sakai; Hitoshi Nakai; Makoto Suzuki; Kiyoharu Hayakawa; Kazunori Tanabe

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