Network


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Dive into the research topics where Toshio Hiruta is active.

Publication


Featured researches published by Toshio Hiruta.


Archive | 2002

Metal halide discharge lamp, lighting device for metal halide discharge lamp, and illuminating apparatus using metal halide discharge lamp

Toshihiko Ishigami; Kiyoshi Saita; Mikio Matsuda; Toshio Hiruta


Archive | 2001

Metal halide lamp and a vehicle lighting apparatus using the lamp

Kozo Uemura; Toshihiko Ishigami; Toshio Hiruta; Mikio Matsuda; Shigehisa Kawatsuru; Isao Yamazaki; Akio Ishizuka


Archive | 1998

Mercury-free metal halide discharge lamp, lighting device for such a lamp, and illuminating apparatus using such a lamp

Toshio Hiruta; Toshihiko Ishigami; Mikio Matsuda; Kiyoshi Saita


Archive | 2001

Mercury-free metal halide lamp and a vehicle lighting apparatus using the lamp

Ishizuka Akio; Toshio Hiruta; Toshihiko Ishigami; Shigehisa Kawatsuru; Mikio c; o Kaino Matsuda; Kozo Uemura; Isao Yamazaki


Archive | 2001

Compact-type metal halide discharge lamp

Toshihiko Ishigami; Kiyoshi Saita; Mikio Matsuda; Toshio Hiruta


Archive | 2005

Lightening device for metal halide discharge lamp

Toshihiko Ishigami; Kiyoshi Saita; Mikio Matsuda; Toshio Hiruta


Archive | 2002

Metal halide lamp, metal halide lamp operating device, and headlamp device for automobiles

Hiroyuki Kato; Hiromichi Kawashima; Sakae Katayama; Shigekatsu Yasunaga; Kozo Uemura; Toshihiko Ishigami; Mikio Matsuda; Toshio Hiruta


Archive | 2005

Metal halide lamp and metal halide lamp lighting device

Toshihiko Ishigami; Mikio Matsuda; Toshio Hiruta


Archive | 2004

Metal halide lamp used for both of vehicle headlight and infrared night imaging vision equipment, and metal halide lamp lighting apparatus

Toshihiko Ishigami; Shigehisa Kawatsuru; Mikio Matsuda; Toshio Hiruta


Archive | 2002

High-pressure discharge lamp, high-pressure discharge lamp lighting device and automotive headlamp apparatus

Hiroyuki Kato; Hiromichi Kawashima; Kozo Uemura; Toshihiko Ishigami; Mikio Matsuda; Toshio Hiruta

Collaboration


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