Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
SY

Sara Yoshio

KT Kabushiki Kaisha Toshiba: 2 patents #129 of 861Top 15%
TS Toshiba Energy Systems & Solutions: 2 patents #12 of 140Top 9%
Overall (2025): #88,882 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12342632 Solar cell, multi-junction type solar cell, solar cell module, and solar cell power generation system Atsushi Wada, Soichiro Shibasaki, Yuya Honishi, Naoyuki Nakagawa, Yukitami Mizuno +3 more 2025-06-24
12224367 Solar cell, multi-junction solar cell, solar cell module, and solar power generation system Soichiro Shibasaki, Mutsuki Yamazaki, Naoyuki Nakagawa, Kazushige Yamamoto 2025-02-11