YH

Yuichirou Hirowatari

PA Panasonic: 6 patents #4,438 of 21,108Top 25%
Overall (All Time): #838,496 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10375792 Luminaire and lighting control method Koji Uenoyama, Shinichi Murakami 2019-08-06
10149360 Lighting control system, lighting control method, control device, and control method 2018-12-04
9930762 Lighting control device, lighting system, and control method 2018-03-27
9788385 Lighting device, lighting fixture, and lighting system Koji Watanabe, Hiroyuki Matsumoto, Koji Uenoyama, Shinichi Murakami 2017-10-10
9756695 Lighting device capable of changing a color of illumination light and lighting fixture Koji Uenoyama, Koji Watanabe, Hiroyuki Matsumoto, Shinichi Murakami 2017-09-05
8779670 Lighting device, lighting control device and lighting system Junichi Kato, Takashi Kanda, Koji Saeki, Tomoaki Mannami, Shinichiro KURIHARA 2014-07-15