Inventor

Masatoshi Tamaru

Inventor

Shizuoka, JP

Overview

1992–2007

Patent span

Human necessities

Primary field (CPC A)

Patents· 12 as inventor

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

A01Nprimary

A01NPreservation of bodies of humans or animals or plants or parts thereof50%

C07DHeterocyclic compounds50%

PatentTitleYear

7,273,878'Difluoroalkene derivative, pest control agent containing the same, and intermediate therefor'2007 6,841,519'Isoxazoline derivatives and herbicides containing the same as the active ingredient'2005 6,458,748'Di- or tri-fluoromethanesulfonyl anilide derivatives, process for the preparation of them and herbicides containing them as the active ingredient'2002 6,130,187'Benzofuran-7-yl uracil derivatives and herbicides'2000 5,763,616'Indazolesulfonylurea derivative, its use and intermediate for its production'1998 5,670,452'Indazolesulfonylurea derivative, its use and intermediate for its production'1997 5,534,481'Indazolesulfonylurea derivative, its use and intermediate for its production'1996 5,403,816'Picolinic acid derivative and herbicidal composition'1995 5,391,537'Picolinic acid derivative, and herbicidal composition'1995 5,302,739'Pyrimidine or triazine derivatives'1994 5,242,895'Triazine derivatives and herbicidal composition containing the same'1993 5,118,339'Pyrimidine derivatives and herbicidal composition containing the same'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2007Patents assigned to IHARA CHEMICAL IND CO (12)· patent assignee history

1992–1993Patents assigned to KUMIAI CHEMICAL CO (2)· patent assignee history

1992–1995Based in Kakegawa, JP· patent location history

1994–2005Patents assigned to KUMIAI CHEMICAL INDUSTRY CO (9)· patent assignee history

1995–2007Based in Shizuoka, JP· patent location history

1996–2000Based in Iwata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IHARA CHEMICAL IND CO	12	1992–2007
KUMIAI CHEMICAL INDUSTRY CO	9	1994–2005
KUMIAI CHEMICAL CO	2	1992–1993

Locations

Location	Patents	Span
Shizuoka, JP	6	1995–2007
Kakegawa, JP	4	1992–1995
Iwata, JP	2	1996–2000