Inventor
MURAMATSU MASAKI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “MURAMATSU MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NGK SPARK PLUG CO
7 patentsUS7932471B2Apr 26, 2011
Capacitor for incorporation in wiring board, wiring board, method of manufacturing wiring board, and ceramic chip for embedment
NGK SPARK PLUG CO22 citations92
US7557440B2Jul 7, 2009
Wiring board and ceramic chip to be embedded
NGK SPARK PLUG CO19 citations92
US7525814B2Apr 28, 2009
Wiring board and method for manufacturing the same
NGK SPARK PLUG CO38 citations92
US7345246B2Mar 18, 2008
Wiring board and capacitor to be built into wiring board
NGK SPARK PLUG CO34 citations92
US7696442B2Apr 13, 2010
Wiring board and manufacturing method of wiring board
NGK SPARK PLUG CO40 citations91
US7973245B2Jul 5, 2011
Wiring board and capacitor to be built into wiring board
NGK SPARK PLUG CO4 citations62
US7956454B2Jun 7, 2011
Wiring board and ceramic chip to be embedded
NGK SPARK PLUG CO2 citations62
MITSUBISHI ELECTRIC CORP
4 patentsUS12341412B2Jun 24, 2025
Direct-current power supply, refrigeration cycler, air conditioner, and refrigerator
MITSUBISHI ELECTRIC CORP0 citations62
US11828512B2Nov 28, 2023
Motor driving device and refrigeration cycle apparatus
MITSUBISHI ELECTRIC CORP0 citations61
US11015820B2May 25, 2021
Outdoor unit and air conditioner
MITSUBISHI ELECTRIC CORP0 citations51
US11996793B2May 28, 2024
Air conditioning apparatus
MITSUBISHI ELECTRIC CORP0 citations50