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Dive into the research topics where Shoetsu Sakamoto is active.

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Featured researches published by Shoetsu Sakamoto.


Archive | 1998

High-efficiency light source

Izumi Akashi; Masanori Shimizu; Shoetsu Sakamoto


Archive | 1998

Fluorescent lamp and metal halide lamp

Izumi Akashi; Masanori Shimizu; Shoetsu Sakamoto


Journal of The Illuminating Engineering Institute of Japan | 2006

Total Revealing Power for Tunnel Lighting

Akio Okada; Keiki Kaga; Hayato Ito; Shoetsu Sakamoto


Journal of The Illuminating Engineering Institute of Japan | 2012

Maintenance Factor in Installation of Tunnel Lighting

Satoshi Hirakawa; Kunio Toeda; Tsuyoshi Sugawara; Shoetsu Sakamoto


Journal of Light & Visual Environment | 2013

Maintenance Factor in Tunnel Lighting Installation

Satoshi Hirakawa; Kunio Toeda; Tsuyoshi Sugawara; Shoetsu Sakamoto


Proceedings of Annual Conference of The Illuminating Engineering Institute of Japan Proceedings of 2004 Annual Conference of The Illuminating Engineering Institute of Japan | 2004

Improved tunnnel lighting installation using pro-beam lighting system in Tokyokou tunnel.

Munetoshi Oikawa; Hirokazu Taguchi; Masayuki Kurimoto; Shigefumi Ueda; Shoetsu Sakamoto


Journal of The Illuminating Engineering Institute of Japan | 2002

Total revealing power of the tunnel interior lighting

Keiki Kaga; Kazuyuki Ooya; Tatsurou Yoshimochi; Tsuyoshi Sugawara; Yoshinori Karasawa; Hayato Ito; Shoetsu Sakamoto


Journal of The Illuminating Engineering Institute of Japan | 2002

From Sodium Lamps to Fluorescent Lamps: Basic Light for Tunnels@@@トンネル基本照明

Shoetsu Sakamoto


Journal of The Illuminating Engineering Institute of Japan | 2000

Luminous intensity distributions, Brightness and Optical guidance of Road Lighting Installations

Akira Takashima; Yoshinori Karasawa; Shoetsu Sakamoto


Archive | 1998

Fluorescent lamp and lamp with metalhalogenid

Izumi Akashi; Shoetsu Sakamoto; Masanori Kyotanabe-shi Shimizu

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