Tadanobu Otaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fee collection system by electronic money
- Patent number 10,510,052
- Issue date Dec 17, 2019
- Konami Digital Entertainment Co. Ltd.
- Keina Kanisawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Value computing system and a storage medium storing a computer prog...
- Patent number 10,130,887
- Issue date Nov 20, 2018
- Konami Digital Entertainment Co., Ltd.
- Tadanobu Otaki
- G07 - CHECKING-DEVICES
Information Patent Grant
Charge payment system using virtual money
- Patent number 10,013,687
- Issue date Jul 3, 2018
- Konami Digital Entertainment Co., Ltd.
- Keina Kanisawa
- G07 - CHECKING-DEVICES
Information Patent Grant
Charge payment system using virtual money
- Patent number 8,562,426
- Issue date Oct 22, 2013
- Konami Digital Entertainment Co., Ltd.
- Keina Kanisawa
- G07 - CHECKING-DEVICES
Information Patent Grant
Game system and computer readable information storage medium storin...
- Patent number 8,556,726
- Issue date Oct 15, 2013
- Konami Digital Entertainment Co., Ltd.
- Yusuke Kitakaze
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
VALUE COMPUTING SYSTEM AND A STORAGE MEDIUM STORING A COMPUTER PROG...
- Publication number 20130303272
- Publication date Nov 14, 2013
- Konami Digital Entertainment Co., Ltd.
- Tadanobu Otaki
- G07 - CHECKING-DEVICES
Information Patent Application
FEE COLLECTION SYSTEM BY ELECTRONIC MONEY
- Publication number 20130238494
- Publication date Sep 12, 2013
- Konami Digital Entertainment Co., Ltd.
- Keina Kanisawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GAME SYSTEM, AND A STORAGE MEDIUM STORING A COMPUTER PROGRAM AND SE...
- Publication number 20130132306
- Publication date May 23, 2013
- Masahiko Kami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GAME SYSTEM AND COMPUTER PROGRAM THEREFOR
- Publication number 20120208627
- Publication date Aug 16, 2012
- Yusuke Kitakaze
- G07 - CHECKING-DEVICES
Information Patent Application
CHARGE PAYMENT SYSTEM USING VIRTUAL MONEY
- Publication number 20120047068
- Publication date Feb 23, 2012
- Keina Kanisawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHARGE PAYMENT SYSTEM USING VIRTUAL MONEY
- Publication number 20120040748
- Publication date Feb 16, 2012
- Keina Kanisawa
- G06 - COMPUTING CALCULATING COUNTING