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Dive into the research topics where Nobuyoshi Sugahara is active.

Publication


Featured researches published by Nobuyoshi Sugahara.


Archive | 2004

Toner and image-forming apparatus

Takayuki Itakura; Takaaki Kotaki; Yasuhiro Ichikawa; Takaaki Kaya; Wakashi Iida; Hiroyuki Fujikawa; Kazuhiko Hayami; Nobuyoshi Sugahara; Yojiro Hotta


Archive | 2004

Toner and method for forming image

Takayuki Itakura; Yuko Sato; Hiroyuki Fujikawa; Nobuyoshi Sugahara; Hirohide Tanikawa


Archive | 2004

Cyan toner and method for forming an image

Takayuki Itakura; Yoshinobu Baba; Yuko Sato; Nobuyoshi Sugahara; Kazuo Terauchi; Takaaki Kotaki; Hirohide Tanikawa


Archive | 2005

Fixing method and fixing device

Koh Ishigami; Hiroyuki Fujikawa; Nobuyoshi Sugahara; Naoki Okamoto; Yoshinobu Baba; Takayuki Itakura


Archive | 2002

Toner and fixing method

Nobuyoshi Sugahara; Masaaki Taya; Junko Yoshikawa; Takayuki Itakura; Yojiro Hotta


Archive | 2005

Developing method and developing device using the same

Naoki Okamoto; Hiroyuki Fujikawa; Koh Ishigami; Nobuyoshi Sugahara; Yoshinobu Baba; Takayuki Itakura


Archive | 2002

Image-forming method in high-speed mode and in low-speed mode

Nozomu Komatsu; Takaaki Kotaki; Makoto Kanbayashi; Takaaki Kaya; Wakashi Iida; Nobuyoshi Sugahara; Takayuki Itakura; Yojiro Hotta


Archive | 2005

Black toner with defined loss tangent

Nobuyoshi Sugahara; Takaaki Kohtaki; Yasuhiro Ichikawa; Tetsuya Ida; Kazuhiko Hayami; Nozomu Komatsu


Archive | 2005

Image forming method and iamge forming apparatus

Yoshinobu Baba; Hiroyuki Fujikawa; Nobuyoshi Sugahara; Koh Ishigami; Naoki Okamoto; Takayuki Itakura


Archive | 2005

Developing method using a developer with a specified degree of compression and shearing stress

Naoki Okamoto; Hiroyuki Fujikawa; Koh Ishigami; Nobuyoshi Sugahara; Yoshinobu Baba; Takayuki Itakura

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