Naoyuki SAKAZAKI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Skill judging device, skill judging method and storage medium
- Patent number 9,406,242
- Issue date Aug 2, 2016
- Casio Computer Co., Ltd.
- Naoyuki Sakazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Action history recording apparatus, action history recording method...
- Patent number 8,918,275
- Issue date Dec 23, 2014
- Casio Computer Co., Ltd.
- Naoyuki Sakazaki
- G01 - MEASURING TESTING
Information Patent Grant
Performance apparatus and electronic musical instrument
- Patent number 8,586,853
- Issue date Nov 19, 2013
- Casio Computer Co., Ltd.
- Naoyuki Sakazaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic apparatus and method for specifying a present location o...
- Patent number 8,583,369
- Issue date Nov 12, 2013
- Casio Computer Co., Ltd.
- Naoyuki Sakazaki
- G01 - MEASURING TESTING
Information Patent Grant
Performance apparatus and electronic musical instrument
- Patent number 8,445,771
- Issue date May 21, 2013
- Casio Computer Co., Ltd.
- Naoyuki Sakazaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Stopwatch with target time function
- Patent number 5,297,110
- Issue date Mar 22, 1994
- Casio Computer Co., Ltd.
- Tatsuo Ohira
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
SKILL JUDGING DEVICE, SKILL JUDGING METHOD AND STORAGE MEDIUM
- Publication number 20130236869
- Publication date Sep 12, 2013
- CASIO COMPUTER CO., LTD.
- Naoyuki SAKAZAKI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC APPARATUS AND METHOD FOR SPECIFYING A PLACE
- Publication number 20120253667
- Publication date Oct 4, 2012
- CASIO COMPUTER CO., LTD.
- Naoyuki SAKAZAKI
- G01 - MEASURING TESTING
Information Patent Application
MUSICAL PERFORMANCE APPARATUS AND ELECTRONIC INSTRUMENT UNIT
- Publication number 20120216667
- Publication date Aug 30, 2012
- CASIO COMPUTER CO., LTD.
- Naoyuki SAKAZAKI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACTION HISTORY RECORDING APPARATUS, ACTION HISTORY RECORDING METHOD...
- Publication number 20120209521
- Publication date Aug 16, 2012
- CASIO COMPUTER CO., LTD.
- Naoyuki SAKAZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERFORMANCE APPARATUS AND ELECTRONIC MUSICAL INSTRUMENT
- Publication number 20120152087
- Publication date Jun 21, 2012
- CASIO COMPUTER CO., LTD.
- Naoyuki SAKAZAKI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PERFORMANCE APPARATUS AND ELECTRONIC MUSICAL INSTRUMENT
- Publication number 20120137858
- Publication date Jun 7, 2012
- CASIO COMPUTER CO., LTD.
- Naoyuki SAKAZAKI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS