Inventor

Hirotoshi Yoshimura

Inventor

Tokyo, JP

Overview

2018

Patent span

Electricity

Primary field (CPC H)

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

G03Cprimary

G03CPhotosensitive materials for photographic purposes20%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices20%

H01LSemiconductor devices20%

H05KPrinted circuits20%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to SAITO TADAYOSHI (1)· patent assignee history

2018Patents assigned to TOKAI SHINEI ELECTRONICS IND CO LTD (1)· patent assignee history

2018Patents assigned to TOKAI SHINEI ELECTRONICS INIDUSTRY CO LTD (1)· patent assignee history

2018Patents assigned to YAMATOYA SHOKAI (1)· patent assignee history

2018Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAITO TADAYOSHI	1	2018
TOKAI SHINEI ELECTRONICS IND CO LTD	1	2018
TOKAI SHINEI ELECTRONICS INIDUSTRY CO LTD	1	2018
YAMATOYA SHOKAI	1	2018

Locations

Location	Patents	Span
Tokyo, JP	1	2018