KN

Keiichiro NAKAZAKI

HI Hitachi: 2 patents #9 of 446Top 3%
Overall (2025): #109,698 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12307809 Photographing apparatus and authentication apparatus Yusuke Matsuda, Naoto Miura, Akio Nagasaka, Yo NONOMURA 2025-05-20
12217469 Photographing apparatus and authentication apparatus Yusuke Matsuda, Naoto Miura, Akio Nagasaka, Yo NONOMURA, Masahiro Kato 2025-02-04