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Inventor

Yoshimi Ohba

Inventor
Fukuoka, JP

Overview

1→
Patents
2003
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.

C01Bprimary
C01BNon-metallic elements33%
C09JAdhesives33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
6,534,176'Scaly silica particles and hardenable composition containing them'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to ASAHI GLASS CO LTD (1)· patent assignee history
2003Patents assigned to DOHKAI CHEMICAL INDUSTRY CO LT (1)· patent assignee history
2003Based in Fukuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI GLASS CO LTD12003
DOHKAI CHEMICAL INDUSTRY CO LT12003
Locations
LocationPatentsSpan
Fukuoka, JP12003