Inventor

Hiromi Kawaguchi

Inventor
Kawasaki, JP

Overview

3→
Patents
1992–2000
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Rprimary
G01RMeasuring electric variables50%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
H04LTransmission of digital information, e.g. telegraphic communication25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to FUJI ELECTRIC CO LTD (2)· patent assignee history
1992Patents assigned to FUJI FACOM CORP (2)· patent assignee history
1992Based in Kawasaki, JP· patent location history
2000Patents assigned to HITACHI DENSHI SERVICE KK (1)· patent assignee history
2000Patents assigned to LINK LAB INC (1)· patent assignee history
2000Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI ELECTRIC CO LTD21992
FUJI FACOM CORP21992
HITACHI DENSHI SERVICE KK12000
LINK LAB INC12000
Locations
LocationPatentsSpan
Kawasaki, JP21992
Yokohama, JP12000