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Inventor

Tohru Katamoto

Inventor
Osaka, JP

Overview

3→
Patents
1996–2016
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.

A63Fprimary
A63FCard, board, or roulette games25%
G03GElectrography25%
G06FElectric digital data processing25%
G07FCoin-freed or like apparatus25%
PatentTitleYear
9,298,308'Touch panel apparatus compensating for out-of-order vibrating devices'20165,745,822'Image forming apparatus incorporating mechanism for automatically unsealing toner cartridge'19985,511,794'Coin game machine requiring player skill'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to AMERICAN SAMMY CORP (1)· patent assignee history
1996Based in Saitama, JP· patent location history
1998Patents assigned to MITA INDUSTRIAL CO LTD (1)· patent assignee history
1998–2016Based in Osaka, JP· patent location history
2016Patents assigned to KYOCERA DOCUMENT SOLUTIONS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERICAN SAMMY CORP11996
KYOCERA DOCUMENT SOLUTIONS INC12016
MITA INDUSTRIAL CO LTD11998
Locations
LocationPatentsSpan
Osaka, JP21998–2016
Saitama, JP11996