Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Hiroyuki Asano is active.

Publication


Featured researches published by Hiroyuki Asano.


Archive | 2009

Lamp End of Life Protection Circuit and Method for an Electronic Dimming Ballast

Tetsuya Hamana; Hiroyuki Asano; Masafumi Yamamoto


Archive | 2013

POWER SUPPLY DEVICE AND LIGHTING DEVICE AND LIGHTING FIXTURE USING THE SAME

Masafumi Yamamoto; Hiroyuki Asano


Archive | 2013

LED lighting device and illuminating apparatus using the same

Yuji Yoshimoto; Hiroyuki Asano; Masafumi Yamamoto


Archive | 2009

Electronic ballast with lamp end of life detection and protection circuits

Masafumi Yamamoto; Tetsuya Hamana; Hiroyuki Asano


Archive | 2010

Electronic ballast with input voltage fault control

Naoki Onishi; Hiroyuki Asano; Tetsuya Hamana; Masahiro Yamanaka


Archive | 2010

FAULT DETECTION AND SHUTDOWN CONTROL CIRCUITS AND METHODS FOR ELECTRONIC BALLASTS

Naoki Onishi; Hiroyuki Asano; Tetsuya Hamana; Masahiro Yamanaka


Archive | 2009

Electronic ballast with multimode lamp power control

Masafumi Yamamoto; Tetsuya Hamana; Hiroyuki Asano


Archive | 2007

DISCHARGE LAMP LIGHTING UNIT AND ILLUMINATION SYSTEM

哲也 ▲濱▼名; Hiroyuki Asano; Tetsuya Hamana; Masashi Yamamoto; 真史 山本; 寛之 浅野


Archive | 2005

Discharge lamp lighting device and luminaire using it

哲也 ▲濱▼名; Hiroyuki Asano; Tetsuya Hamana; Masashi Yamamoto; 真史 山本; 寛之 浅野


Archive | 2012

Lighting device and illumination apparatus using same

Masafumi Yamamoto; Katunobu Hamamoto; Hiroyuki Asano; Hisaya Takikita; Hiroyuki Nakagawa; Yuji Yoshimoto

Collaboration


Dive into the Hiroyuki Asano's collaboration.

Researchain Logo
Decentralizing Knowledge