Inventor

IKENAGA SHUJI

JP3 patents

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

KONICA MINOLTA INC

1 patent

US10139719B2Nov 27, 2018

Aerial image display device

KONICA MINOLTA INC0 citations38

KONICA MINOLTA OPTO INC

1 patent

US7713630B2May 11, 2010

Glass optical element and method for manufacturing the same

KONICA MINOLTA OPTO INC0 citations33

IKENAGA SHUJI

1 patent

US8727578B2May 20, 2014

Optical element, method for manufacturing optical element, light emitting unit, and method for assembling light emitting unit

IKENAGA SHUJI0 citations32