Seiji KAWAMURA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processing device and information processing method
- Patent number 11,775,688
- Issue date Oct 3, 2023
- Felica Networks, Inc.
- Seiji Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus and information processing method...
- Patent number 11,625,267
- Issue date Apr 11, 2023
- Felica Networks, Inc.
- Yasumasa Nakatsugawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus and information processing method
- Patent number 11,159,521
- Issue date Oct 26, 2021
- Felica Networks, Inc.
- Seiji Kawamura
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGR...
- Publication number 20220277068
- Publication date Sep 1, 2022
- FeliCa Networks, Inc.
- NOZOMI MIYAZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND METHOD FOR PROCESSING INFORMATION
- Publication number 20210149712
- Publication date May 20, 2021
- FeliCa Networks, Inc.
- Yasumasa NAKATSUGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD
- Publication number 20200387638
- Publication date Dec 10, 2020
- FeliCa Networks, Inc.
- Seiji KAWAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
- Publication number 20190306165
- Publication date Oct 3, 2019
- FeliCa Networks, Inc.
- Seiji KAWAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE