Kunihiro Tanaka

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
RF transmitter for being attached to microphone
- Patent number 6,954,536
- Issue date Oct 11, 2005
- SSD Company Limited
- Kunihiro Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Karaoke device with built-in microphone and microphone therefor
- Patent number 6,851,952
- Issue date Feb 8, 2005
- SSD Company Limited
- Hiromu Ueshima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Karaoke device with built-in microphone and microphone therefor
- Patent number 6,702,584
- Issue date Mar 9, 2004
- SSD Company Limited
- Hiromu Ueshima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Adapter, cartridge, computer system and entertainment system
- Publication number 20060265732
- Publication date Nov 23, 2006
- SSD Company Limited
- Yoshiaki Nakanishi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Karaoke device with built-in microphone and microphone therefor
- Publication number 20040094018
- Publication date May 20, 2004
- SSD COMPANY LIMITED
- Hiromu Ueshima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF transmitter for being attached to microphone
- Publication number 20020102000
- Publication date Aug 1, 2002
- SSD COMPANY LIMITED
- Kunihiro Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Karaoke device with built-in microphone and microphone therefor
- Publication number 20020031233
- Publication date Mar 14, 2002
- Hiromu Ueshima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS