Inventor

Kazuhito Kawabata

Inventor

Osaka, JP

Overview

1998–2018

Patent span

Chemistry

Primary field (CPC C)

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes22%

C07DHeterocyclic compounds17%

C07KPeptides17%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%

C07CAcyclic or carbocyclic compounds9%

C07HSugars9%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%

C09DCoating compositions, e.g. paints, varnishes or lacquers4%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1998–2003Patents assigned to ONO PHARMACEUTICAL CO (3)· patent assignee history

1998–2003Based in Osaka, JP· patent location history

2001–2003Patents assigned to CORTECH INC (2)· patent assignee history

2003Patents assigned to SENJU PHARMA CO (1)· patent assignee history

2003Based in Mishima-shi, JP· patent location history

2018Patents assigned to DEXERIALS CORP (1)· patent assignee history

2018Based in Utsunomiya, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations