Takeshi Nagasaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Learning support system and learning support method
- Patent number 8,774,705
- Issue date Jul 8, 2014
- Hitachi Consumer Electronics Co., Ltd.
- Ryuji Mine
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
ANALYSIS SYSTEM AND HEALTH BUSINESS SUPPORT METHOD
- Publication number 20140343966
- Publication date Nov 20, 2014
- Hitachi, Ltd
- Toshinori MIYOSHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANALYSIS SYSTEM AND HEALTH BUSINESS SUPPORT METHOD
- Publication number 20140343965
- Publication date Nov 20, 2014
- Hitachi, Ltd
- Toshinori MIYOSHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LEARNING SUPPORT SYSTEM AND LEARNING SUPPORT METHOD
- Publication number 20130052630
- Publication date Feb 28, 2013
- Hitachi Consumer Electronics Co., Ltd.
- Ryuji MINE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS