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Inventor

Masaaki Kimoto

Inventor
Osaka, JP

Overview

3→
Patents
1989–1995
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps40%
H05BElectric heating40%
G09FDisplaying20%
PatentTitleYear
5,410,216'Gas discharge tube capable of lighting in different colors'19955,132,590'Gas discharge tube capable of lighting in different colors'19924,852,285'Luminous gas-discharge sign panel'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to KIMOTO SIGN CO LTD (1)· patent assignee history
1989Based in Ikoma, JP· patent location history
1992Patents assigned to ITATANI RYOHEI (1)· patent assignee history
1992Patents assigned to KIMOTO MASAAKI (1)· patent assignee history
1992Patents assigned to MASATOSHI RYOHKO (1)· patent assignee history
1992–1995Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ITATANI RYOHEI11992
KIMOTO MASAAKIself11992
KIMOTO SIGN CO LTD11989
MASATOSHI RYOHKO11992
Locations
LocationPatentsSpan
Osaka, JP21992–1995
Ikoma, JP11989