Inventor

SHIGA NORIYASU

JP7 patents

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

TRIMATIZ LTD

2 patents

US7565040B2Jul 21, 2009

Optical device using variable polarization element

TRIMATIZ LTD15 citations79

US8054524B2Nov 8, 2011

Optical amplifier

TRIMATIZ LTD0 citations47

DAINICHISEIKA COLOR CHEM

2 patents

US7826696B2Nov 2, 2010

Optical deflection method and optical deflection apparatus

DAINICHISEIKA COLOR CHEM0 citations51

US7511894B2Mar 31, 2009

Optical flip-flop circuit

DAINICHISEIKA COLOR CHEM0 citations40

UENO ICHIRO

2 patents

US8208770B2Jun 26, 2012

Optical deflection method and optical deflection apparatus

UENO ICHIRO0 citations50

US8659818B2Feb 25, 2014

Optical-path-switching apparatus and light signal optical-path-switching method

UENO ICHIRO0 citations38

MURE MASAHITO

1 patent

US8180226B2May 15, 2012

Optical receiver

MURE MASAHITO3 citations57