Masaru Matsubayashi

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Digital temperature compensated crystal oscillator
- Patent number 5,548,252
- Issue date Aug 20, 1996
- Kabushiki Kaisha Meidensha
- Takao Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
TRAVELING OBJECT, INFORMATION PROCESSING APPARATUS, INFORMATION PRO...
- Publication number 20240015047
- Publication date Jan 11, 2024
- Nippon Telegraph and Telephone Corporation
- Yasushi OKANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK CONFIGURATION ESTIMATION APPARATUS, NETWORK CONFIGURATION E...
- Publication number 20230327956
- Publication date Oct 12, 2023
- Nippon Telegraph and Telephone Corporation
- Masaru MATSUBAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ATTACK DETECTION APPARATUS, ATTACK DETECTION METHOD AND PROGRAM
- Publication number 20230247035
- Publication date Aug 3, 2023
- Nippon Telegraph and Telephone Corporation
- Masaru MATSUBAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTHENTICATION APPARATUS, AUTHENTICATION METHOD AND PROGRAM
- Publication number 20230205863
- Publication date Jun 29, 2023
- Nippon Telegraph and Telephone Corporation
- Masaru MATSUBAYASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION APPARATUS, EXTERNAL APPARATUS, COMMUNICATION SYSTEM,...
- Publication number 20230070007
- Publication date Mar 9, 2023
- Nippon Telegraph and Telephone Corporation
- Takuma KOYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE