Yuko MASUNAGA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display, transfer foil, adhesive label, and labeled article
- Patent number 12,135,525
- Issue date Nov 5, 2024
- Toppan Printing Co., Ltd.
- Mayo Mikami
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Personal identification medium
- Patent number 12,118,422
- Issue date Oct 15, 2024
- Toppan Printing Co., Ltd.
- Yoshiyuki Mizuguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display, transfer foil, adhesive label, and article having display
- Patent number 12,111,483
- Issue date Oct 8, 2024
- Toppan Printing Co., Ltd.
- Yuko Masunaga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display, article with display, and method of observing display
- Patent number 11,427,025
- Issue date Aug 30, 2022
- Toppan Printing Co., Ltd.
- Naomichi Mimita
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY, TRANSFER FOIL, ADHESIVE LABEL, AND LABELED ARTICLE
- Publication number 20210191317
- Publication date Jun 24, 2021
- Toppan Printing Co., Ltd.
- Mayo MIKAMI
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
PERSONAL IDENTIFICATION MEDIUM
- Publication number 20210150303
- Publication date May 20, 2021
- Toppan Printing Co., Ltd.
- Yoshiyuki MIZUGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY, TRANSFER FOIL, ADHESIVE LABEL, AND ARTICLE HAVING DISPLAY
- Publication number 20200355935
- Publication date Nov 12, 2020
- Toppan Printing Co., Ltd.
- Yuko MASUNAGA
- G02 - OPTICS
Information Patent Application
DISPLAY, ARTICLE WITH DISPLAY, AND METHOD OF OBSERVING DISPLAY
- Publication number 20180229535
- Publication date Aug 16, 2018
- Toppan Printing Co., Ltd.
- Naomichi MIMITA
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER