YM

Yoko Matsubayashi

PA Panasonic: 18 patents #1,184 of 21,108Top 6%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
Overall (All Time): #195,516 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10455661 Illumination apparatus and illumination control system Kazuki Harada, Makoto Yamada 2019-10-22
RE47591 LED lamp, LED illumination device, and LED module Hiroshi Yagi, Masanori Shimizu, Yoshio Manabe, Atsushi Motoya, Kazuhiro Matsuo +1 more 2019-09-03
10400970 Vehicle front lamp Hiroko Koiwa, Naoko Takei 2019-09-03
10364964 Lighting apparatus Hiroko Koiwa 2019-07-30
10222007 Lighting apparatus with lower color temperature lighting to a peripheral region Tohru HIMENO, Hiroko Koiwa 2019-03-05
10187954 Lighting apparatus for display illumination Kazuki Harada 2019-01-22
10172203 Lighting apparatus Kazuki Harada, Youji Tachino, Makoto Yamada 2019-01-01
10040393 Illumination system, mobile body, and lighting control method Junichi Hasegawa, Makoto Yamada, Ayako Tsukitani 2018-08-07
10034345 Lighting apparatus Kazuki Harada, Youji Tachino, Makoto Yamada 2018-07-24
9797576 Luminaire Tohru HIMENO 2017-10-24
9544968 Illumination apparatus Tohru HIMENO 2017-01-10
9488333 Lighting device 2016-11-08
9062851 LED lamp, LED illumination device, and LED module Hiroshi Yagi, Masanori Shimizu, Yoshio Manabe, Atsushi Motoya, Kazuhiro Matsuo +1 more 2015-06-23
8704256 Lens-mounted light emitting unit Hiroyuki Sekii, Kenichiro Tanaka 2014-04-22
8534857 Backlight apparatus, light source for backlight apparatus, and display apparatus using the same Masanori Shimizu, Hiroshi Yagi 2013-09-17
8455887 LED illumination device for reducing occurrence of color heterogeneity Tomoki Shirakawa 2013-06-04
7619361 Discharge lamp device including an airtight container filled with a noble gas Masaki Hirohashi, Nobuhiro Shimizu, Norikazu Yamamoto, Teruaki Shigeta, Yutaka Wakimura +2 more 2009-11-17
7495376 Light source device, lighting device, and liquid crystal display device Shinichiro Hataoka, Masaki Hirohashi, Nobuhiro Shimizu, Norikazu Yamamoto, Teruaki Shigeta 2009-02-24
7282861 Light source device, lighting device and liquid crystal display device Masaki Hirohashi, Nobuhiro Shimizu, Norikazu Yamamoto, Teruaki Shigeta 2007-10-16
6998792 Electrodeless discharge lamp lighting device, light bulb type electrodeless fluorescent lamp and discharge lamp lighting device Kenichiro Takahashi, Satoshi Kominami, Kouji Miyazaki, Toshiaki Kurachi, Mamoru Takeda 2006-02-14
6977472 Electrodeless self-ballasted fluorescent lamp and discharge lamp operating device Kenichiro Takahashi, Kouji Miyazaki, Satoshi Kominami, Toshiaki Kurachi, Mamoru Takeda 2005-12-20
6828740 Electrodeless discharge lamp operating apparatus, electrodeless compact self-ballasted fluorescent lamp and discharge lamp operating apparatus Kenichiro Takahashi, Satoshi Kominami, Koji Miyazaki, Toshiaki Kurachi 2004-12-07