Publication


Featured researches published by Katsushi Seki.


Archive | 1998

Microwave-excited discharge lamp apparatus

Mutsumi Mimasu; Katsushi Seki


Archive | 2003

Electrodeless low-pressure discharge lamp operating device and self-ballasted electrodeless fluorescent lamp

Akira Hochi; Takeshi Arakawa; Kiyoshi Hashimotodani; Katsushi Seki; Yuuji Omata; Yoshihisa Hagiwara


Archive | 2002

Self-ballasted electrodeless discharge lamp and electrodeless discharge lamp

Takeshi Arakawa; Mitsuharu Kawasaki; Kiyoshi Hashimotodani; Kenichiro Takahashi; Koji Miyazaki; Katsushi Seki; Toshiaki Kurachi; Kenji Itaya


Archive | 2000

Electrodeless discharge lamp operating apparatus

Koji Miyazaki; Toshiaki Kurachi; Mamoru Takeda; Katsushi Seki; Young-Jae Cho


Archive | 2014

Illumination light source and lighting apparatus

Youji Tachino; Katsushi Seki; Toshio Mori; Nozomu Hashimoto; Yukiya Kanazawa


Archive | 2013

Lighting device and light-emitting module

Koji Noro; Katsushi Seki; Ryusuke Kotera; Youji Tachino; Satoshi Fukano; Akihiro Hirano


Archive | 2011

Led lamp and illumination apparatus

Takaari Uemoto; 隆在 植本; Tatsumi Setomoto; 龍海 瀬戸本; Kazushige Sugita; 和繁 杉田; Yoshinori Kakuno; 吉典 覚野; Katsushi Seki; 勝志 関


Archive | 1999

Electrodeless discharge lamp and apparatus to prevent devitrification

Tsuyoshi Ichibakase; Katsushi Seki


Archive | 2010

Lamp, lighting device, and manufacturing method for lamp

Kazuo Aida; Takayuki Iwasaki; Shinichi Kitaoka; Makoto Morikawa; Toshibumi Ogata; Katsushi Seki; Kazufumi Shinohara; 信一 北岡; 和生 合田; 隆之 岩崎; 誠 森川; 一文 篠原; 俊文 緒方; 勝志 関


Journal of Light & Visual Environment | 2006

Investigation on the Minimum Maintenance Discharged Power of a Low-Frequency Driven Electrodeless Compact Fluorescent Lamp

Takeshi Arakawa; Katsushi Seki; Kiyoshi Hashimotodani; Akira Hochi

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