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Inventor

Yutaka Hosono

Inventor
Yokohama, JP

Overview

4→
Patents
1993–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
C07CAcyclic or carbocyclic compounds20%
C07DHeterocyclic compounds20%
B41JTypewriters10%
G03GElectrography10%
H02HEmergency protective circuit arrangements10%
H04NPictorial communication, e.g. television10%
PatentTitleYear
10,681,235Image recording device with a reader and processor for calibrating the reader20206,307,724'Accessory apparatus'20015,420,310'Conversion of 15-beta to 15-alpha 5,6,7-trinor-4,8-inter-m-phenylene PGI2 derivatives'19955,202,447'Process of producing 5,6,7-trinor-4,8-inter-m-phenylene PGI2 derivatives'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1995Patents assigned to TORAY INDUSTRIES (2)· patent assignee history
1993–1995Based in Yokohama, JP· patent location history
2001Patents assigned to FUJITSU LTD (1)· patent assignee history
2001Based in Kawasaki, JP· patent location history
2020Patents assigned to KONICA MINOLTA INC (1)· patent assignee history
2020Based in Sagamihara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TORAY INDUSTRIES21993–1995
FUJITSU LTD12001
KONICA MINOLTA INC12020
Locations
LocationPatentsSpan
Yokohama, JP21993–1995
Sagamihara, JP12020
Kawasaki, JP12001