HH

Hiroki Hiraga

KT Kabushiki Kaisha Toshiba: 3 patents #261 of 2,455Top 15%
Overall (2017): #77,181 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9722123 Solar cell Kazushige Yamamoto, Naoyuki Nakagawa, Soichiro Shibasaki, Mutsuki Yamazaki, Shinya Sakurada +1 more 2017-08-01
9705018 Photoelectric conversion element, method for manufacturing photoelectric conversion element, and solar cell Naoyuki Nakagawa, Soichiro Shibasaki, Mutsuki Yamazaki, Kazushige Yamamoto, Shinya Sakurada +1 more 2017-07-11
9595912 Light concentrator and a solar cell Kazushige Yamamoto, Hiroshi Ohno, Soichiro Shibasaki, Naoyuki Nakagawa, Mutsuki Yamazaki +2 more 2017-03-14