Yukio Fujinawa

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Tsukuba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for estimating origin time, hypocentral distance, and scale...
- Patent number 6,885,945
- Issue date Apr 26, 2005
- National Research Institute for Earth Science and Disaster Prevention
- Yukio Fujinawa
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for predicting rapid motion in earth's cr...
- Patent number 6,622,093
- Issue date Sep 16, 2003
- Science and Technology Agency National Research Institute for Earth Science a...
- Yukio Fujinawa
- G01 - MEASURING TESTING
Information Patent Grant
Method of imminent earthquake prediction by observation of electrom...
- Patent number 5,694,129
- Issue date Dec 2, 1997
- Science and Technology Agency National Research Institute for Earth Science a...
- Yukio Fujinawa
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining source region of volcanic tremor
- Patent number 5,086,415
- Issue date Feb 4, 1992
- Kozo Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Method of predicting volcanic eruptions
- Patent number 4,961,143
- Issue date Oct 2, 1990
- Communications Research Laboratory, Ministry of Posts and Telecommunications
- Kozo Takahashi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method for estimating origin time, hypocentral distance, and scale...
- Publication number 20040093162
- Publication date May 13, 2004
- NATIONAL RESEARCH INSTITUTE FOR EARTH SCIENCE AND DISASTER PREVENTION
- Yukio Fujinawa
- G01 - MEASURING TESTING