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Inventor

Fumikatsu Nagai

Inventor
Aichi, JP

Overview

1→
Patents
2019
Patent span
Textiles
Primary field (CPC D)

Patents· 1 as inventor

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

B01Dprimary
B01DSeparation33%
D02GCrimping or curling fibres, filaments, threads, or yarns33%
D10BIndexing scheme associated with sublasses of section d, relating to textiles33%
PatentTitleYear
10,252,192Filter medium, filtering device using filter medium, and filter medium manufacturing method2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to FUJITA KUNIO (1)· patent assignee history
2019Patents assigned to ISHIGAKI MECH IND (1)· patent assignee history
2019Patents assigned to ISHIMARU TAKAHIKO (1)· patent assignee history
2019Patents assigned to NAGAI FUMIKATSU (1)· patent assignee history
2019Patents assigned to UJIKE HIDETAKA (1)· patent assignee history
2019Based in Aichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITA KUNIO12019
ISHIGAKI MECH IND12019
ISHIMARU TAKAHIKO12019
NAGAI FUMIKATSUself12019
UJIKE HIDETAKA12019
Locations
LocationPatentsSpan
Aichi, JP12019