HK

Hideyuki Kawashima

CC Citizen Watch Co.: 5 patents #213 of 1,225Top 20%
SO Sony: 2 patents #12,963 of 25,231Top 55%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #603,898 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12340545 Information processing with generation of image data using event data from an integration period that overlaps with a previous frame period Toshihiro Miyabe, Hirotaka Niikura, Yoshitaka Miyatani 2025-06-24
8108934 Information processing apparatus and method, and a program Kazutaka Mitsuiki, Munetake Ebihara, Takuji Shimoda, Nobuhisa Toshitani 2012-01-31
7383525 Design review output apparatus, design review support apparatus, design review system, design review output method, and design review support method Kazuaki Oda, Ichiroh Hirose 2008-06-03
6720986 Optical printer device that forms color images Sadao Masubuchi, Masafumi Yokoyama, Masaaki Matsunaga, Akira Shiota 2004-04-13
6108106 Document/image data reader Yasuhiro Hayashi, Tomoshige Inuyama, Toshiyuki Inage, Hideki Arai, Junichi Miyata +1 more 2000-08-22
4368989 Electronic timepiece having a system for audible generation of a melody 1983-01-18
4261048 Analog quartz timepiece Jinro Motoki, Singo Ichikawa, Kenzi Miyasaka, Hiroyuki Uematsu, Mitsuhiro Murata +3 more 1981-04-07
4216649 Function selection circuit for multi-function timepiece Singo Ichikawa, Fujio Ishida 1980-08-12