Kazutaka FUJITA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Metal oxide semiconductor gas sensor
- Patent number 12,196,698
- Issue date Jan 14, 2025
- TDK Corporation
- Tomokazu Ishikura
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METAL OXIDE SEMICONDUCTOR GAS SENSOR
- Publication number 20240159700
- Publication date May 16, 2024
- TDK Corporation
- Tomokazu ISHIKURA
- G01 - MEASURING TESTING
Information Patent Application
HEAD APPARATUS, DRIVE APPARATUS, AND TRACKING METHOD
- Publication number 20090128949
- Publication date May 21, 2009
- TDK Corporation
- Koji MATSUNO
- G11 - INFORMATION STORAGE
Information Patent Application
BURST INTERVAL MEASURING APPARATUS, BURST INTERVAL MEASURING METHOD...
- Publication number 20090109563
- Publication date Apr 30, 2009
- TDK Corporation
- Takashi HANDA
- G11 - INFORMATION STORAGE
Information Patent Application
SERVO PATTERN RECORDING DEVICE
- Publication number 20080239565
- Publication date Oct 2, 2008
- TDK Corporation
- Osamu INOUE
- G11 - INFORMATION STORAGE