Yasunobu Nakano

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Utsunomiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetron apparatus having a segmented anode edges and manufacturin...
- Patent number 6,222,319
- Issue date Apr 24, 2001
- Matsushita Electronics Corporation
- Masanori Yoshihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage noise filter and magnetron device using it
- Patent number 5,977,713
- Issue date Nov 2, 1999
- Matsushita Electronics Corporation
- Hiroshi Ochiai
- H01 - BASIC ELECTRIC ELEMENTS