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Inventor

HIROMU SAKAMOTO

Inventor
JP

Overview

2→
Patents
2023–2024
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.

C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds33%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices33%
H01FMagnets33%
PatentTitleYear
12,112,873Coil component202411,561,471Photoresist composition2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to SUMITOMO CHEMICAL CO (1)· patent assignee history
2023–2024Based in JP· patent location history
2024Patents assigned to TDK CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO CHEMICAL CO12023
TDK CORP12024
Locations
LocationPatentsSpan
JP22023–2024