HK

Hiroyuki Kiyoku

Nichia: 2 patents #12 of 103Top 15%
NI Nichia Chemical Industries: 1 patents #2 of 7Top 30%
📍 Tokushima, JP: #2 of 54 inventorsTop 4%
Overall (2005): #23,467 of 245,428Top 10%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6940103 Nitride semiconductor growth method, nitride semiconductor substrate and nitride semiconductor device Shuji Nakamura, Tokuya Kozaki, Naruhito Iwasa, Kazuyuki Chocho 2005-09-06
6900465 Nitride semiconductor light-emitting device Shuji Nakamura, Shinichi Nagahama, Naruhito Iwasa 2005-05-31
6861729 Nitride semiconductor substrate and method for manufacturing the same, and nitride semiconductor device using nitride semiconductor substrate Tokuya Kozaki, Kazuyuki Chocho, Hitoshi Maegawa 2005-03-01