Yutaka HIRAHARA

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Osaka-shi, Osaka, JP

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Patents Applicationslast 30 patents

Information Patent Application
LAYOUT DEVICE OF CALENDAR AND ADVERTISEMENT, PRINTED PUBLICATION AN...
- Publication number 20190147501
- Publication date May 16, 2019
- CALENDAR KOKOKU CO., LTD.
- Yutaka HIRAHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DELIVERY SYSTEM OF EVENT INFORMATION OF STORE/BUSINESS OPENING DAY,...
- Publication number 20170178192
- Publication date Jun 22, 2017
- HANGAR CO., LTD.
- Yutaka HIRAHARA
- G06 - COMPUTING CALCULATING COUNTING