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Inventor

Tomio Nii

Inventor
Tokyo, JP

Overview

3→
Patents
1986–2001
Patent span
Textiles
Primary field (CPC D)

Patents· 3 as inventor

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

D05Bprimary
D05BSewing50%
B41JTypewriters25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
6,223,667'Belt-loop sewing machine'20015,640,917'Welt forming device, and fabric guide'19974,630,951'Ink ribbon and correction tape lifting mechanism for a typewriter'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to TOKYO JUKI INDUSTRIAL CO LTD (1)· patent assignee history
1986Based in Chofu, JP· patent location history
1997–2001Patents assigned to JUKI KK (2)· patent assignee history
1997–2001Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JUKI KK21997–2001
TOKYO JUKI INDUSTRIAL CO LTD11986
Locations
LocationPatentsSpan
Tokyo, JP21997–2001
Chofu, JP11986