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Inventor

Tadayuki Ishida

Inventor
Hamamatsu, JP

Overview

6→
Patents
2001–2005
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

G10Hprimary
G10HElectrophonic musical instruments71%
G09BEducational or demonstration appliances14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
PatentTitleYear
6,916,980'Acoustic control system for electronic musical instrument'20056,906,695'Touch control apparatus and touch control method that can be applied to electronic instrument'20056,548,748'Electronic musical instrument with mute control'20036,528,708'Exterior structure for electronic keyboard instrument'20036,365,815'Function guide in electronic musical instrument'20026,255,578'Tone color setting device of electronic musical instrument'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2005Patents assigned to KAWAI MUSICAL INSTR MFG CO (6)· patent assignee history
2001–2005Based in Hamamatsu, JP· patent location history
2003–2005Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KAWAI MUSICAL INSTR MFG CO62001–2005
Locations
LocationPatentsSpan
Hamamatsu, JP42001–2005
Shizuoka, JP22003–2005