Inventor

Tetsu Kawano

Inventor

Kobe, JP

Overview

2003–2017

Patent span

Human necessities

Primary field (CPC A)

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes25%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%

C07HSugars16%

C07KPeptides16%

G01NInvestigating or analysing materials by determining their chemical or physical properties9%

C12NMicroorganisms or enzymes6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2003–2004Based in Chiba, JP· patent location history

2010–2017Patents assigned to EISAI R&D MAN CO LTD (5)· patent assignee history

2010–2015Based in Hyogo, JP· patent location history

2013–2016Patents assigned to IMAI TOSHIO (3)· patent assignee history

2013–2016Patents assigned to KAWANO TETSU (3)· patent assignee history

2013–2016Patents assigned to NISHIMURA MIYUKI (3)· patent assignee history

2013–2016Patents assigned to SAKAMOTO YOSHIMASA (3)· patent assignee history

2015–2017Based in Kobe, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations