Inventor

Matsue Kawamura

Inventor

Kawagoe, JP

Overview

1995–2007

Patent span

Chemistry

Primary field (CPC C)

Patents· 7 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 thereof36%

C07CAcyclic or carbocyclic compounds36%

C07DHeterocyclic compounds29%

PatentTitleYear

7,230,142'Process for purifying fluoromethyl 1,1,1,3,3,3-hexafluoroisopropyl ether'2007 6,653,488'Process for producing benzopyran carboxamide'2003 6,337,417'N-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components'2002 5,801,122'N-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components'1998 5,510,317'N-acyl-N-phenylmaleamic acid derivatives, methods of producing same, and herbicides containing same as effective components'1996 5,481,022'N-aryloxyacyl-n-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components'1996 5,468,719'N-acyl-n-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2007Patents assigned to CENTRAL GLASS CO LTD (7)· patent assignee history

1995–2002Based in Kawagoe, JP· patent location history

2003–2007Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CENTRAL GLASS CO LTD	7	1995–2007

Locations

Location	Patents	Span
Kawagoe, JP	5	1995–2002
Saitama, JP	2	2003–2007