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Inventor

Yoshikazu Kageyama

Inventor
Osaka, JP

Overview

6→
Patents
1985–2002
Patent span
Textiles
Primary field (CPC D)

Patents· 6 as inventor

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

D05Bprimary
D05BSewing33%
D05DIndexing scheme associated with subclasses d05b and d05c, relating to sewing, embroidering and tufting22%
G01RMeasuring electric variables11%
G11BInformation storage based on relative movement between record carrier and transducer11%
H04NPictorial communication, e.g. television11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
6,467,418'Tandem sewing machine and stitch'20025,394,813'Apparatus for sewing an elastic tape on an edge of a workpiece'19955,127,350'Method and apparatus for cutting cover thread in a multi-needle sewing machine'19924,855,833'Television channel selection apparatus employing multi-picture display'19894,731,677'Integrated video camera/recorder unit'19884,521,735'Battery voltage level detecting apparatus'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1989Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
1985Based in Moriguchi, JP· patent location history
1988Based in Neyagawa, JP· patent location history
1989–2002Based in Osaka, JP· patent location history
1992–1995Patents assigned to PEGASUS SEWING MACHINE MFG CO (2)· patent assignee history
1995Based in Sakai, JP· patent location history
2002Patents assigned to VF WORKWEAR INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31985–1989
PEGASUS SEWING MACHINE MFG CO21992–1995
VF WORKWEAR INC12002
Locations
LocationPatentsSpan
Osaka, JP31989–2002
Sakai, JP11995
Neyagawa, JP11988
Moriguchi, JP11985