Inventor

Yasuharu Shiraishi

Inventor

Osaka, JP

Overview

2→

Patents

2019–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 2 as inventor

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

C07Fprimary

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium9%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments9%

C09KMaterials for miscellaneous applications, not provided for elsewhere9%

G02BOptical elements, systems or apparatus9%

H01LSemiconductor devices9%

H04NPictorial communication, e.g. television9%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation9%

H10KOrganic electric solid-state devices9%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%

Y02PClimate change mitigation technologies in the production or processing of goods9%

PatentTitleYear

11,133,428Light absorption layer, dispersion, photoelectric conversion element, solar cell, and method for manufacturing light absorption layer2021 10,215,898Near infrared ray absorbent composition, near infrared ray cut filter, solid image pickup element, and camera module2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to FUJIFILM CORP (1)· patent assignee history

2019Based in Shizuoka, JP· patent location history

2021Patents assigned to KAO CORP (1)· patent assignee history

2021Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJIFILM CORP	1	2019
KAO CORP	1	2021

Locations

Location	Patents	Span
Osaka, JP	1	2021
Shizuoka, JP	1	2019