KH

Kazuhiko Hiratsuka

AC Alps Electric Co.: 5 patents #368 of 2,177Top 20%
AC Alps Alpine Co.: 1 patents #246 of 525Top 50%
Overall (All Time): #829,405 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10635193 Operation device Hiroshi Wakuda 2020-04-28
10191563 Manipulation input device that detects a manipulation force to move a manipulation member Hiroshi Wakuda, Hiroyuki Bannai, Taichi Miyabayashi, James Ogrady 2019-01-29
10095364 In-vehicle input device Hiroyuki Bannai, I Ka, Atsushi Masuda, Marcello Milli 2018-10-09
9417698 Input device Shinji Ishikawa, Atsushi Masuda, Shinji Fujimura 2016-08-16
7405649 Communication control apparatus Masaaki Tanaka 2008-07-29
6364443 Thermal printer and recording method thereof Keiji Katano 2002-04-02