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Inventor

Masaki Tezuka

Inventor
Kusatsu, JP

Overview

1→
Patents
2008
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds50%
Y10TTechnical subjects covered by former us classification50%
PatentTitleYear
7,354,984'Method for drying nonionic alkylene oxide-type water-soluble resin, method for packaging it, and method for transporting it'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to DAI ICHI KOGYO SEIYAKU CO LTD (1)· patent assignee history
2008Patents assigned to NIPPON CATALYTIC CHEM IND (1)· patent assignee history
2008Based in Kusatsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAI ICHI KOGYO SEIYAKU CO LTD12008
NIPPON CATALYTIC CHEM IND12008
Locations
LocationPatentsSpan
Kusatsu, JP12008