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Inventor

Kazutoshi Mizoi

Inventor
Watarai-gun, JP

Overview

2→
Patents
1982–1992
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

A61Nprimary
A61NElectrotherapy33%
H04BTransmission33%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers33%
PatentTitleYear
5,123,413'Electric therapeutic apparatus'19924,334,315'Wireless transmitting and receiving systems including ear microphones'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982Patents assigned to GEN ENGINEERING LTD (1)· patent assignee history
1982Based in Mie, JP· patent location history
1992Patents assigned to TEIJIN LTD (1)· patent assignee history
1992Based in Watarai-gun, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ENGINEERING LTD11982
TEIJIN LTD11992
Locations
LocationPatentsSpan
Watarai-gun, JP11992
Mie, JP11982