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Dive into the research topics where Sumiaki Yamasaki is active.

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Featured researches published by Sumiaki Yamasaki.


Archive | 2012

Polyester resin for toner, toner, developer, toner cartridge, process cartridge, and image forming apparatus

Sumiaki Yamasaki; Satoshi Hiraoka; Yuki Sasaki; Susumu Yoshino; Hirotaka Matsuoka


Archive | 2012

POLYESTER RESIN FOR TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD

Emi Miyata; Sumiaki Yamasaki; Yuki Sasaki; Satoshi Hiraoka; Hirofumi Shiozaki


Archive | 2012

ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER, IMAGE FORMING METHOD, TONER CARTRIDGE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

Sumiaki Yamasaki; Kazuhiko Yanagida; Susumu Yoshino; Satoshi Hiraoka; Shigeru Seitoku; Hirofumi Shiozaki


Archive | 2012

ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

Yuki Sasaki; Sumiaki Yamasaki; Satoshi Hiraoka; Susumu Yoshino; Hirotaka Matsuoka


Archive | 2012

POLYESTER RESIN FOR TONER, ELECTROSTATIC-IMAGE-DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD

Hirofumi Shiozaki; Sumiaki Yamasaki; Satoshi Hiraoka; Yuki Sasaki; Susumu Yoshino; Hirotaka Matsuoka; Emi Miyata


Archive | 2012

ELECTROSTATIC IMAGE DEVELOPING TONER AND MANUFACTURING METHOD OF THE SAME, ELECTROSTATIC IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD

Emi Miyata; Sumiaki Yamasaki; Satoshi Hiraoka; Yuki Sasaki; Susumu Yoshino; Hirotaka Matsuoka


Archive | 2012

ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD

Hirotaka Matsuoka; Sumiaki Yamasaki; Satoshi Hiraoka; Yuki Sasaki; Susumu Yoshino


Archive | 2007

Electrostatic image-developing toner, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus

Satoshi Hiraoka; Sumiaki Yamasaki; Susumu Yoshino; Shigeru Seitoku; Hirofumi Shiozaki; Kazuhiko Yanagida


Archive | 2015

POLYESTER RESIN, ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, AND TONER CONTAINER

Shiori Chonan; Sumiaki Yamasaki; Susumu Yoshino; Yuki Sasaki


Archive | 2014

POLYESTER RESIN FOR TONER, TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, AND TONER CARTRIDGE

Yuki Sasaki; Sumiaki Yamasaki; Shiori Chonan

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