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Inventor

Hideo Nakazawa

Inventor
Funabashi, JP

Overview

9→
Patents
1985–1993
Patent span
Performing operations
Primary field (CPC B)

Patents· 9 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body21%
B22FWorking metallic powder14%
B60BVehicle wheels14%
C01BNon-metallic elements14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
A61BDiagnosis7%
B01DSeparation7%
H04NPictorial communication, e.g. television7%
PatentTitleYear
D0339801'Facsimile transceiver copying machine'19935,180,554'Method of detecting the presence of moisture in a gas'1993D0332258'Combined facsimile transceiver and copying machine'19935,162,838'Facsimile apparatus and method for processing a fixed document'19925,007,243'Vessel for making high-purity fine particles of active metals'19914,971,258'Method of making high-purity fine particles of reactive metals and manufacturing vessel therefor'19904,597,381'Apparatus for monitoring an artificial internal organ'19864,583,525'Artificial heart driving apparatus'19864,546,760'Artificial heart driving apparatus'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1986Patents assigned to AISIN SEIKI (3)· patent assignee history
1985–1986Based in Saitama, JP· patent location history
1986Based in Tokyo, JP· patent location history
1990–1993Patents assigned to ISHIKAWAJIMA HARIMA HEAVY IND (3)· patent assignee history
1990–1991Patents assigned to ISHIKAWAJIMA MASTER METAL KK (2)· patent assignee history
1990–1993Based in Funabashi, JP· patent location history
1992–1993Patents assigned to HITACHI LTD (2)· patent assignee history
1992–1993Based in Yokohama, JP· patent location history
1993Patents assigned to KASHIMA TAISUKE (1)· patent assignee history
1993Based in Totsuka-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AISIN SEIKI31985–1986
ISHIKAWAJIMA HARIMA HEAVY IND31990–1993
HITACHI LTD21992–1993
ISHIKAWAJIMA MASTER METAL KK21990–1991
KASHIMA TAISUKE11993
Locations
LocationPatentsSpan
Funabashi, JP31990–1993
Yokohama, JP21992–1993
Saitama, JP21985–1986
Totsuka-ku, JP11993
Tokyo, JP11986