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

Ginji SUGIURA

HK Hamamatsu Photonics K.K.: 1 patents #98 of 265Top 40%
Overall (2025): #381,237 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12248159 Electron tube, electron tube module, and optical device Rina Konno, Shunsuke Kobayashi, Junichi Kondo, Yasumasa Matsuoka 2025-03-11