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

Kazunao Yamamoto

SC Shinko Electric Industries Co.: 2 patents #5 of 59Top 9%
Overall (2025): #110,477 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12386128 Substrate with optical waveguide and optical communication device — 2025-08-12
12216315 Protrusion dam-protected reflecting metal films in a substrate-supported optical waveguide, and optical communication device — 2025-02-04