Inventor

OHIRA TAKAYUKI

JP6 patents

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

OHIRA TECH LTD

3 patents

US9832829B2Nov 28, 2017

OHIRA TAKAYUKI

2 patents

US7887194B2Feb 15, 2011

Simplified planetarium apparatus and simplified image projecting apparatus

OHIRA TAKAYUKI6 citations56

US8794798B2Aug 5, 2014

White film and surface light source using same

OHIRA TAKAYUKI1 citations44

AISIN SEIKI

1 patent

US5945956AAug 31, 1999

Vehicular exterior trim accessory having a built-in antenna

AISIN SEIKI27 citations88

OHIRA TAKAYUKI

OHIRA TECH LTD

LED driver circuit

Display system

Self-emissive element panel, LED panel, and planetarium using same

OHIRA TAKAYUKI

Simplified planetarium apparatus and simplified image projecting apparatus

White film and surface light source using same

AISIN SEIKI

Vehicular exterior trim accessory having a built-in antenna