P

Inventor

INUZUKA MINORU

JP24 patents
⚠️ This page may combine multiple inventors who share the name “INUZUKA MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIDEK KK

19 patents
US6534443B2Mar 18, 2003

Dyeing method of dyeing plastic lens and base body to be used for dyeing plastic lens

NIDEK KK34 citations92
US7014314B1Mar 21, 2006

Subsystem of producing dye base body used for dyeing of spectacle lenses and a spectacle lens dyeing system including the dye base body producing subsystem

NIDEK KK12 citations81
US7014664B2Mar 21, 2006

Dyeing method of dyeing plastic lens and dyeing device

NIDEK KK7 citations73
US6736863B2May 18, 2004

Method of dyeing a plastic lens, a plastic lens obtained by use of the dyeing method, and a dyeing system, a dyeing device, and a dyeing jig for a plastic lens

NIDEK KK9 citations73
US10577746B2Mar 3, 2020

Dyeing method and manufacturing method of dyeing base body

NIDEK KK2 citations72
US7077874B2Jul 18, 2006

Ink for dyeing a plastic lens and method of dyeing a plastic lens using the ink

NIDEK KK5 citations62
US6840621B2Jan 11, 2005

Dyeing system for lens and ordering system for colored lens

NIDEK KK2 citations62
US6656231B2Dec 2, 2003

Dyeing method of dyeing plastic lens

NIDEK KK4 citations62
US11623419B2Apr 11, 2023

Method of producing photochromic resin body and method of producing function-adding base body

NIDEK KK0 citations56
US10889935B2Jan 12, 2021

Dyeing method and dyeing apparatus

NIDEK KK1 citations53
US12435467B2Oct 7, 2025

Dyeing system

NIDEK KK0 citations52
US12366033B2Jul 22, 2025

Dyeing data management method and dyeing system

NIDEK KK0 citations52
US12227018B2Feb 18, 2025

Dye-deposited base body manufacturing apparatus and dyeing system

NIDEK KK0 citations52
US9562320B2Feb 7, 2017

Dyeing base body, method for producing dyed resin body, and method for producing dyeing base body

NIDEK KK0 citations51
US9951246B2Apr 24, 2018

Composition for hard coat, dyed resin body with hard coat, and method for producing dyed resin body with hard coat

NIDEK KK0 citations48
US7393368B2Jul 1, 2008

Dyeing method of dyeing plastic lens and dyeing device

NIDEK KK0 citations47
US8002852B2Aug 23, 2011

Lens dyeing method and lens dyeing apparatus

NIDEK KK0 citations41
US9988708B2Jun 5, 2018

Dyeing method and apparatus for dyeing resin body by vaporization and deposition

NIDEK KK0 citations39
US10597818B2Mar 24, 2020

Method for manufacturing dye-attached substrate and printing device

NIDEK KK0 citations36

INUZUKA MINORU

3 patents

NIPEK CO LTD

1 patent

UETA HIROYASU

1 patent