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Featured researches published by Koyama Toshihiro.


Archive | 1986

SHEET THICKNESS CONTROL DEVICE OF SINGLE STAND MULTI-PASS ROLLING MILL

Koyama Toshihiro; Shiozaki Hiroyuki; Shiraishi Toshiyuki; Okudaira Ken; Takahashi Hideo


Archive | 1987

METHOD AND DEVICE FOR CONTROLLING ROLLING IN ONE-STAND-MULTIPASS ROLLING MILL

Kuwano Hiroaki; Shiraishi Toshiyuki; Yamamoto Hiroyasu; Koyama Toshihiro


Archive | 1986

CONTROL METHOD OF MEANDERING IN MULTIPASS ROLLING MILL

Miyasaka Kiyoto; Yamamoto Hiroyasu; Okudaira Ken; Koyama Toshihiro


Archive | 2005

COMMUNICATION MEASURING DEVICE

Mochizuki Toshiaki; Watanabe Yasuo; Koyama Toshihiro; Hayashi Kenichiro


Archive | 1994

INTRA-TUNNEL WIND VELOCITY CONTROLLER

Ohashi Hiroyuki; Koyama Toshihiro; Watanabe Takahiro


Archive | 1992

VENTILATION CONTROLLER OF TUNNEL

Watanabe Takahiro; Koyama Toshihiro


Archive | 1986

ESTIMATING METHOD OF PLATE FLATNESS

Koyama Toshihiro; Watanabe Takahiro


Archive | 1984

DEVICE FOR CONTROLLING SHEET THICKNESS IN SINGLE-STAND MULTIPASS ROLLING MILL

Koyama Toshihiro; Kawanami Takao; Yamaguchi Susumu; Shiozaki Hiroyuki


Archive | 1983

CONTROLLING METHOD OF CONTINUOUS ROLLING OF TANDEM ROLLING MILL

Koyama Toshihiro; Watanabe Takahiro


Archive | 2004

TUNNEL VENTILATING FACILITY

Tokimoto Hiroyuki; Koyama Toshihiro; Ohashi Hiroyuki; Yamada Yoshihiro; Adachi Toshiaki

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