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John Y Nishizawa

from Martinez, CA
Age ~82

John Nishizawa Phones & Addresses

  • 88 Rutherford Ln, Martinez, CA 94553 (925) 372-6915 (925) 212-1827
  • Stateline, NV
  • Walnut Creek, CA
  • 88 Rutherford Ln, Martinez, CA 94553 (510) 372-6915

Work

Position: Homemaker

Emails

Business Records

Name / Title
Company / Classification
Phones & Addresses
John Nishizawa
President
YAEKO AND HIROMI ENTERPRISES, INC
Business Consulting Services · Business Services
88 Rutherford Ln, Martinez, CA 94553

Publications

Us Patents

Rotating Electric Connector Assembly

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US Patent:
8287284, Oct 16, 2012
Filed:
Dec 22, 2011
Appl. No.:
13/335456
Inventors:
John Nishizawa - Martinez CA, US
International Classification:
H01R 39/00
US Classification:
439 13
Abstract:
An improved rotating electric connector assembly includes a rotatable housing assembly having separate rotatable electrical contacts housed within a non-conductive cylindrical housing about a longitudinal axis. Embodiments of the rotatable housing assembly provide electrical connectivity between a two prong plug or a three prong plug on one rotatable housing assembly end and a corresponding two prong receptacle or three prong receptacle on the other rotatable housing assembly end.

Rotating Electric Connector Assembly

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US Patent:
7819665, Oct 26, 2010
Filed:
Mar 12, 2010
Appl. No.:
12/722866
Inventors:
John Nishizawa - Martinez CA, US
International Classification:
H01R 39/00
US Classification:
439 13
Abstract:
A rotating electric connection socket assembly includes a rotatable housing assembly having a plurality of non-conductive cylindrical housings nested about a longitudinal axis. Separate rotatable electrical contacts housed within the rotatable housing assembly provide electrical connectivity between a three prong plug on one rotatable housing assembly end and a three prong receptacle on the other rotatable housing assembly end.
John Y Nishizawa from Martinez, CA, age ~82 Get Report