KH

Kunihiko HATTA

MC Minebea Co.: 1 patents #400 of 736Top 55%
MM Minebea Mitsumi: 1 patents #239 of 442Top 55%
Overall (All Time): #1,936,963 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10285055 Authentication system, authentication method, server device, and client device — 2019-05-07
9468063 Light source driving device and method for driving light source — 2016-10-11