Inventor
KASHIWAGI YOSHIYUKI
JP20 patents
⚠️ This page may combine multiple inventors who share the name “KASHIWAGI YOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEIDENSHA ELECTRIC MFG CO LTD
14 patentsUS4686338AAug 11, 1987
Contact electrode material for vacuum interrupter and method of manufacturing the same
MEIDENSHA ELECTRIC MFG CO LTD35 citations92
US4588879AMay 13, 1986
Vacuum interrupter
MEIDENSHA ELECTRIC MFG CO LTD40 citations92
US4584445AApr 22, 1986
Vacuum interrupter
MEIDENSHA ELECTRIC MFG CO LTD25 citations82
US4500383AFeb 19, 1985
Process for bonding copper or copper-chromium alloy to ceramics, and bonded articles of ceramics and copper or copper-chromium alloy
MEIDENSHA ELECTRIC MFG CO LTD19 citations78
US4659885AApr 21, 1987
Vacuum interrupter
MEIDENSHA ELECTRIC MFG CO LTD8 citations73
US4640999AFeb 3, 1987
Contact material of vacuum interrupter and manufacturing process therefor
MEIDENSHA ELECTRIC MFG CO LTD17 citations73
US4554425ANov 19, 1985
Contact of vacuum interrupter and manufacturing process therefor
MEIDENSHA ELECTRIC MFG CO LTD17 citations73
US6376738B1Apr 23, 2002
Process and system for treating material containing noxious components
MEIDENSHA ELECTRIC MFG CO LTD8 citations71
US4547640AOct 15, 1985
Electrical contact structure of a vacuum interrupter
MEIDENSHA ELECTRIC MFG CO LTD9 citations71
US4481390ANov 6, 1984
Vacuum circuit interrupter
MEIDENSHA ELECTRIC MFG CO LTD10 citations71
US4471184ASep 11, 1984
Vacuum interrupter
MEIDENSHA ELECTRIC MFG CO LTD13 citations70
US4361742ANov 30, 1982
Vacuum power interrupter
MEIDENSHA ELECTRIC MFG CO LTD17 citations69
US4450327AMay 22, 1984
Vacuum interrupter
MEIDENSHA ELECTRIC MFG CO LTD7 citations61
US7029635B2Apr 18, 2006
System for treating material containing noxious components
MEIDENSHA ELECTRIC MFG CO LTD2 citations60