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Inventor

Motohide Shimizu

Inventor
Hamamatsu, JP

Overview

4→
Patents
2010–2011
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G10Cprimary
G10CPianos, harpsichords, spinets or similar stringed musical instruments with one or more keyboards40%
G10HElectrophonic musical instruments40%
G10FAutomatic musical instruments20%
PatentTitleYear
8,013,228'Electronic keyboard musical instrument having key actuators'20117,915,508'Keyboard assembly for playing music automatically'20117,897,863'Electronic keyboard instrument having key driver'20117,816,598'Electronic keyboard musical instrument having key actuators'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2011Patents assigned to YAMAHA CORP (4)· patent assignee history
2010–2011Based in Hamamatsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YAMAHA CORP42010–2011
Locations
LocationPatentsSpan
Hamamatsu, JP42010–2011