Katsuhiko Makino

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 11,735,700
- Issue date Aug 22, 2023
- JUTAKU KANKYO SETSUBI CO., LTD
- Katsuhiko Makino
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Rotary encoder assembly and installation fixture
- Patent number 4,556,792
- Issue date Dec 3, 1985
- Sumtak Corporation
- Takao Kano
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20200411740
- Publication date Dec 31, 2020
- JUTAKU KANKYO SETSUBI CO., LTD
- Katsuhiko MAKINO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
System and method for reporting customer visits to a bank or the like
- Publication number 20020138432
- Publication date Sep 26, 2002
- The Asahi Bank, Ltd.
- Katsuhiko Makino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for providing customer-specific information and s...
- Publication number 20020035541
- Publication date Mar 21, 2002
- Katsuhiko Makino
- G06 - COMPUTING CALCULATING COUNTING