SUMITOMO METAL SMI ELECTRONICS has a total of 47 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States, EPO (European Patent Office) and Germany. Its main competitors in its focus markets semiconductors, audio-visual technology and machines are SUMITOMO METAL CERAMICS INC, SUMITOMO KINZOKU CERAMICS KK and OOYABU YASUNARI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 29 | |
#2 | EPO (European Patent Office) | 7 | |
#3 | Germany | 6 | |
#4 | China | 2 | |
#5 | WIPO (World Intellectual Property Organization) | 2 | |
#6 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Audio-visual technology | |
#3 | Machines | |
#4 | Materials and metallurgy | |
#5 | Electrical machinery and energy | |
#6 | Telecommunications | |
#7 | Surface technology and coating |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Casings and printed circuits | |
#3 | Unspecified technologies | |
#4 | Unspecified technologies | |
#5 | Resistors | |
#6 | Treatment of glass | |
#7 | Building materials | |
#8 | Waveguides | |
#9 | Alloys | |
#10 | Layered products |
# | Name | Total Patents |
---|---|---|
#1 | Fukaya Masashi | 9 |
#2 | Fukuta Junzo | 8 |
#3 | Hamano Akihiro | 7 |
#4 | Tomabechi Shigehisa | 7 |
#5 | Araki Hideaki | 5 |
#6 | Miyazaki Takeshi | 4 |
#7 | Nakata Yoshikazu | 3 |
#8 | Kasai Takeshi | 3 |
#9 | Tanifuji Nozomi | 3 |
#10 | Higuchi Chiaki | 3 |
Publication | Filing date | Title |
---|---|---|
CN103189975A | Package for storing electronic component elements | |
WO2010114126A1 | Sintered ceramic and substrate comprising same for semiconductor device | |
US2006193116A1 | Package for high frequency usages and its manufacturing method | |
US2005073044A1 | Plastic packaging with high heat dissipation and method for the same | |
DE10331811A1 | Conductive paste, method for printing the conductive paste and method for producing a ceramic printed circuit board | |
CN1460293A | Radiation type BGA package and production method therefor | |
US6781488B2 | Connected construction of a high-frequency package and a wiring board | |
US6489679B2 | High-frequency package | |
US6495394B1 | Chip package and method for manufacturing the same | |
US6249053B1 | Chip package and method for manufacturing the same | |
US5955938A | RuO2 resistor paste, substrate and overcoat system | |
US5821455A | Lid with variable solder layer for sealing semiconductor package, package having the lid and method for producing the lid |