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

Tamotsu Horiuchi

Ricoh Company: 1 patents #173 of 689Top 30%
Overall (2025): #200,468 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12268043 Photoelectric conversion element, photoelectric conversion element module, electronic device, and power supply module Nozomu Tamoto, Yuuji Tanaka, Naomichi Kanei, Takahiro Ide, Yoshiaki Masuda 2025-04-01