HH

Hiroki Hiraga

KT Kabushiki Kaisha Toshiba: 1 patents #430 of 1,215Top 40%
Overall (2021): #434,799 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11205732 Multi-junction solar cell Soichiro Shibasaki, Hitomi SAITO, Naoyuki Nakagawa, Mutsuki Yamazaki, Kazushige Yamamoto 2021-12-21