HK

Hirofumi Kawaguchi

Nichia: 4 patents #7 of 215Top 4%
RE Renesas Electronics: 1 patents #296 of 914Top 35%
📍 Tokushima, JP: #4 of 122 inventorsTop 4%
Overall (2016): #28,439 of 481,213Top 6%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9530950 Method of manufacturing nitride semiconductor light emitting element having thick metal bump Akinori Yoneda, Kouichiroh Deguchi 2016-12-27
9461210 Light emitting element and light emitting device using the same Koichi TAKENAGA, Kazuki Kashimoto 2016-10-04
9385280 Semiconductor light emitting element and method of manufacturing the same Akinori Yoneda, Hisashi Kasai, Kazuki Kashimoto, Masafumi Itasaka 2016-07-05
9373305 Semiconductor device, image processing system and program 2016-06-21
9231159 Method of manufacturing nitride semiconductor light emitting element having thick metal bump Akinori Yoneda, Kouichiroh Deguchi 2016-01-05