Tadashi Ozawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional map generation system, three-dimensional map gene...
- Patent number 11,403,816
- Issue date Aug 2, 2022
- Mitsubishi Electric Corporation
- Toshiharu Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thermal-resistance variable heat sink structure and method of using...
- Patent number 6,545,867
- Issue date Apr 8, 2003
- NEC Corporation
- Tadashi Ozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Failure analysis method for chip of ball grid array type semiconduc...
- Patent number 6,472,234
- Issue date Oct 29, 2002
- NEC Corporation
- Tadashi Ozawa
- G01 - MEASURING TESTING
Information Patent Grant
Vertical resistive element for integrated circuit miniaturization
- Patent number 5,304,838
- Issue date Apr 19, 1994
- NEC Corporation
- Tadashi Ozawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GOLF SUPPORT SYSTEM AND COMPUTER READABLE MEDIUM
- Publication number 20250229158
- Publication date Jul 17, 2025
- Mitsubishi Electric Corporation
- Tadashi OZAWA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
THREE-DIMENSIONAL MAP GENERATION SYSTEM, THREE-DIMENSIONAL MAP GENE...
- Publication number 20200380774
- Publication date Dec 3, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Toshiharu SUZUKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Failure analysis method for chip of ball grid array type semiconductor
- Publication number 20020013009
- Publication date Jan 31, 2002
- NEC Corporation
- Tadashi Ozawa
- G01 - MEASURING TESTING
Information Patent Application
Thermal-resistance variable heat sink structure and method of using...
- Publication number 20010053062
- Publication date Dec 20, 2001
- Tadashi Ozawa
- H01 - BASIC ELECTRIC ELEMENTS