MK

Masahiko Kobayakawa

Rohm Co.: 105 patents #2 of 2,292Top 1%
Overall (All Time): #13,014 of 4,157,543Top 1%
105
Patents All Time

Issued Patents All Time

Showing 51–75 of 105 patents

Patent #TitleCo-InventorsDate
9379290 LED module 2016-06-28
9312462 LED module 2016-04-12
9093294 LED module Hidekazu Toda 2015-07-28
9059387 Semiconductor light-emitting device 2015-06-16
9041016 LED module Takashi Moriguchi 2015-05-26
9030096 LED module 2015-05-12
8994062 LED module 2015-03-31
8946763 Semiconductor light-emitting device 2015-02-03
8921874 Semiconductor light emitting device and method for manufacturing the same Kazuhiro Mireba, Shintaro Yasuda, Junichi Itai, Taisuke Okada 2014-12-30
8901578 LED module having LED chips as light source Shinji Isokawa, Riki SHIMABUKURO 2014-12-02
8890203 LED module 2014-11-18
8723215 LED module 2014-05-13
8680568 Semiconductor light-emitting device 2014-03-25
8633506 Semiconductor light emitting device and method for manufacturing the same Kazuhiro Mireba, Shintaro Yasuda, Junichi Itai, Taisuke Okada 2014-01-21
8552442 Semiconductor light emitting device Yasunori Hata 2013-10-08
8541808 Semiconductor light-emitting device 2013-09-24
8431949 Semiconductor light emitting device and method for manufacturing the same Tomokazu Okazaki 2013-04-30
8334548 Semiconductor light emitting device 2012-12-18
D671509 Light emitting diode module Takashi Moriguchi 2012-11-27
D671508 Light emitting diode module Takashi Moriguchi 2012-11-27
D664106 Light emitting diode module Takashi Moriguchi 2012-07-24
D663703 Light emitting diode module Takashi Moriguchi 2012-07-17
D662903 Light emitting diode module Takashi Moriguchi 2012-07-03
8154045 Semiconductor light-emitting device 2012-04-10
8148745 Semiconductor light emitting module and method for manufacturing the same Shintaro Yasuda 2012-04-03