Inventor

Toru Haneda

Inventor

Ibaraki, JP

Overview

15→

Patents

1996–2011

Patent span

Chemistry

Primary field (CPC C)

Patents· 15 as inventor

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

C07Dprimary

C07DHeterocyclic compounds42%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations28%

A61KPreparations for medical, dental or toiletry purposes14%

C07CAcyclic or carbocyclic compounds8%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%

PatentTitleYear

7,973,160'Nitrogen-containing aromatic derivatives'2011 7,932,272'Antifungal agent containing heterocyclic compound'2011 7,834,049'Integrin expression inhibitor'2010 7,829,585'Antifungal agent containing pyridine derivative'2010 7,612,092'Nitrogen-containing aromatic derivatives'2009 7,253,286'Nitrogen-containing aromatic derivatives'2007 6,787,534'Sulfonamide-containing heterocyclic compounds'2004 6,673,787'Sulfonamide-containing indole compounds'2004 6,638,964'Sulfonamide-containing indole compounds'2003 6,469,043'Sulfonamide-containing indole compounds'2002 5,854,274'Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives'1998 5,846,969'Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives'1998 5,834,462'Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives'1998 5,688,800'Condensed pyrimidine derivative'1997 5,554,615'Condensed pyrimidine derivative'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2007Patents assigned to EISAI CO LTD (10)· patent assignee history

1996–2010Based in Ibaraki, JP· patent location history

2007–2011Based in Ushiku, JP· patent location history

2009–2011Patents assigned to EISAI R&D MAN CO LTD (5)· patent assignee history

2010–2011Based in Kamisu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EISAI CO LTD	10	1996–2007
EISAI R&D MAN CO LTD	5	2009–2011

Locations

Location	Patents	Span
Ibaraki, JP	10	1996–2010
Ushiku, JP	3	2007–2011
Kamisu, JP	2	2010–2011