Inventor

Nobuyki Miyake

Inventor

Chiyoda-ku, JP

Overview

2→

Patents

1996–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary

A61BDiagnosis11%

C07DHeterocyclic compounds11%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients11%

C08LCompositions of macromolecular compounds11%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments11%

C09DCoating compositions, e.g. paints, varnishes or lacquers11%

G02BOptical elements, systems or apparatus11%

H01LSemiconductor devices11%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation11%

PatentTitleYear

11,059,977Near-infrared-absorbing dye, optical filter, and imaging device2021 5,555,039'Eye measuring apparatus having an automatic fogging producing mechanism and method thereof'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to NIKON CORP (1)· patent assignee history

1996Based in Yokohama, JP· patent location history

2021Patents assigned to AGC INC (1)· patent assignee history

2021Based in Chiyoda-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AGC INC	1	2021
NIKON CORP	1	1996

Locations

Location	Patents	Span
Chiyoda-ku, JP	1	2021
Yokohama, JP	1	1996