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Inventor

Koji Kamenosono

Inventor
Nishinomiya, JP

Overview

2→
Patents
1997–2006
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation33%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds33%
G02BOptical elements, systems or apparatus33%
PatentTitleYear
7,108,787'Modified hollow-fiber membrane'20065,594,090'Alkylene sulfide group-containing prepolymer, polymerizable composition and optical material'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2006Patents assigned to NOF CORP (2)· patent assignee history
1997Based in Tsukuba, JP· patent location history
2006Based in Nishinomiya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NOF CORP21997–2006
Locations
LocationPatentsSpan
Nishinomiya, JP12006
Tsukuba, JP11997