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

Kazuue Fujita

HK Hamamatsu Photonics K.K.: 2 patents #48 of 265Top 20%
Overall (2025): #111,396 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1082064 Light source module Akio Ito, Tatsuo DOUGAKIUCHI 2025-07-01
12244121 Quantum cascade laser Masahiro HITAKA 2025-03-04