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Dive into the research topics where Tadashi Hayakawa is active.

Publication


Featured researches published by Tadashi Hayakawa.


Archive | 1994

Image forming apparatus with a contact member contacting an image carrier

Kouichi Yamazaki; Sadao Takahashi; Nobuo Kikuchi; Kentaro Matsumoto; Tadashi Hayakawa; Yoshiaki Miyashita; Takeshi Tabuchi; Naomi Misago; Hirohisa Otsuka


Archive | 2011

INFORMATION STORAGE DEVICE, REMOVABLE DEVICE, DEVELOPER CONTAINER, AND IMAGE FORMING APPARATUS

Yasumfumi Takahashi; Kunihiro Ohyama; Masayuki Yamane; Takeshi Uchitani; Tadashi Hayakawa; Takuji Takahashi; Shouji Okabe; Akira Shinshi; Yuichiro Ueda; Masaki Takahashi; Yuuki Satoh


Archive | 2009

POWDER CONTAINER, POWDER SUPPLYING DEVICE, AND IMAGE FORMING APPARATUS

Daichi Yamaguchi; Makoto Komatsu; Tadashi Hayakawa; Tsukuru Kai; Hiroshi Hosokawa


Archive | 2011

Cap, powder container, developer supply device, and image forming apparatus

Makoto Komatsu; Tsukuru Kai; Tadashi Hayakawa; Hiroshi Hosokawa; Daichi Yamaguchi; Junichi Matsumoto


Archive | 1994

Method of and system for cleaning a charge inducing member

Nobuo Kikuchi; Kouichi Yamazaki; Sadao Takahashi; Kentaro Matsumoto; Tadashi Hayakawa; Yoshiaki Miyashita; Takeshi Tabuchi; Hirohisa Ohtsuka; Takaaki Tawada


Archive | 1994

Cleaning system for charging drum of an image forming apparatus

Yoshiaki Miyashita; Takeshi Tabuchi; Kouichi Yamazaki; Nobuo Kikuchi; Kentaro Matsumoto; Sadao Takahashi; Tadashi Hayakawa


Archive | 2001

Belt driving device and image forming apparatus using the same

Tadashi Hayakawa; Eisuke Hori


Archive | 2010

INK CARTRIDGE AND IMAGE FORMING APPARATUS EMPLOYING THE INK CARTRIDGE

Tomomi Katoh; Tadashi Hayakawa; Ikoh Soh; Toshiroh Tokuno; Akiko Bannai; Shotaro Takeuchi; Masahiro Kuwata; Masanori Kusunoki


Archive | 2010

IMAGE FORMING APPARATUS AND MEDIUM CONTAINER INSTALLED THEREIN

Daichi Yamaguchi; Tsukuru Kai; Yukimichi Someya; Makoto Komatsu; Tadashi Hayakawa


Archive | 2013

Powder container and image forming apparatus incorporating same

Junichi Matsumoto; Tsukuru Kai; Hiroshi Hosokawa; Yuzuru Ozawa; Tadashi Hayakawa; Makoto Komatsu

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