Inventor

HORIUCHI TOSHIYUKI

JP4 patents

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

NIPPON TELEGRAPH & TELEPHONE

1 patent

US5208629AMay 4, 1993

Optical projection exposure method and system using the same

NIPPON TELEGRAPH & TELEPHONE54 citations92

SUMITOMO WIRING SYSTEMS

1 patent

US10748722B2Aug 18, 2020

Dark-current-circuit interruption structure and electrical junction box including same

SUMITOMO WIRING SYSTEMS1 citations59

UNIV TOKYO DENKI

1 patent

US8797510B2Aug 5, 2014

Gradient refractive index lens array projection exposure

UNIV TOKYO DENKI0 citations49

HORIUCHI TOSHIYUKI

1 patent

US8421999B2Apr 16, 2013

Projection exposure apparatus and projection exposure method

HORIUCHI TOSHIYUKI0 citations42