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Inventor

Kenzi Shimazaki

Inventor
Shizuoka, JP

Overview

2→
Patents
1984–1988
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification50%
B01DSeparation25%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons25%
PatentTitleYear
4,772,455'Filter'19884,460,650'Acrylonitrile fibers, a process for producing acrylonitrile fibers, as well as producing peroxidized fibers, fibrous active carbon or carbon fibers therefrom'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1988Patents assigned to TOHO BESLON CO (2)· patent assignee history
1984–1988Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOHO BESLON CO21984–1988
Locations
LocationPatentsSpan
Shizuoka, JP21984–1988