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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Kohki Katoh is active.

Publication


Featured researches published by Kohki Katoh.


Archive | 2001

Toner for dry developing

Hiroyuki Fushimi; Kohki Katoh; Masami Tomita; Yasuo Asahina; Tomomi Suzuki


Archive | 2000

Full-color toner image fixing method and apparatus

Keiko Shiraishi; Masanori Suzuki; Yohichiroh Watanabe; Kazuhito Watanabe; Masahide Yamashita; Kohki Katoh; Masami Tomita; Yasuo Asahina; Yasuaki Iwamoto


Archive | 2002

Image forming apparatus, and process cartridge for use in image forming apparatus

Akihiro Sugino; Yuuji Sawai; Mitsuru Takahashi; Kohki Katoh; Katsuya Kawagoe; Hiromi Ogiyama; Takahiro Tamiya


Archive | 2001

Toner for developing electrostatic latent image, toner container containing the toner, and image forming method and apparatus using the toner

Yohichiroh Watanabe; Masanori Suzuki; Masahide Yamashita; Keiko Shiraishi; Kazuhito Watanabe; Kohki Katoh; Toyoshi Sawada; Takuya Saito


Archive | 1999

Toner and two-component developer for electrophotographic process and image formation method and image formation apparatus using the toner

Noboru Kuroda; Yasushi Nakamura; Ryoichi Ito; Yasuaki Iwamoto; Kohki Katoh; Tomio Kondou; Kenichi Uehara; Yoshihiro Sugiyama; Yasuyuki Sanui


Archive | 2003

Transfer bias applying method for an image forming apparatus and device for the same

Takahiro Tamiya; Akihiro Sugino; Hiromi Ogiyama; Katsuya Kawagoe; Kohki Katoh; Mitsuru Takahashi; Yuuji Sawai


Archive | 2003

Color toner for developing electrostatic images, toner container containing the color toner, and image forming method and apparatus using the color toner

Toyoshi Sawada; Masanori Suzuki; Kohki Katoh; Yohichiroh Watanabe; Keiko Shiraishi; Takuya Saito; Masashi Nagayama


Archive | 2000

Two-component developer, two-component developer holding container, and electrophotographic image formation apparatus equipped with the container

Yasushi Nakamura; Noboru Kuroda; Ryoichi Ito; Yasuaki Iwamoto; Kohki Katoh; Yoshihiro Sugiyama; Kenichi Uehara; Tomio Kondou


Archive | 2006

Transfer device for forming a stable transfer electric field, and an image forming apparatus including the transfer device

Hiromi Ogiyama; Kohki Katoh; Akihiro Sugino; Mitsuru Takahashi; Katsuya Kawagoe; Yuuji Sawai


Archive | 2001

Toner for developing electrostatic latent image and image forming method using same

Keiko Shiraishi; Masanori Suzuki; Yohichiroh Watanabe; Masahide Yamashita; Akihiro Kotsugai; Toyoshi Sawada; Kohki Katoh

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