Inventor

HIYAMA NORIYUKI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “HIYAMA NORIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAGISHI MAKOTO

2 patents

US8538059B2Sep 17, 2013

Ear speaker device

YAMAGISHI MAKOTO16 citations90

US8175316B2May 8, 2012

Ear speaker device

YAMAGISHI MAKOTO18 citations90

KUMAKURA TAKASHI

1 patent

US8624912B2Jan 7, 2014

Program, image generation device, and image generation method

KUMAKURA TAKASHI0 citations46

UTO YOSHIHIKO

1 patent

US8484280B2Jul 9, 2013

Program, computer terminal, and command execution method

UTO YOSHIHIKO2 citations46