HK

Hidehiko Komatsu

SE Seiko Epson: 1 patents #314 of 926Top 35%
📍 Chino, JP: #21 of 51 inventorsTop 45%
Overall (2025): #369,336 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12378426 Ink jet ink composition Hisashi Okamura, Hiromi NOGUCHI, Yuzuka Kumagai, Yasuhiro Oki 2025-08-05