Inventor · disambiguated record
Yuji Yamagata
Also filed as: YAMAGATA YUJI
3 granted patents·1 pending application·3 citations·filing 2004–2022
54Inventor score
Top patents by PatentIndex Score
4 records- 0160US2025019517A1Resin composition, prepreg, resin sheet, laminate, metal foil-clad laminate, and printed wiring boardMITSUBISHI GAS CHEMICAL CO·Filed 2022·Application pending·0 cites
- 0254US8437375B2Semiconductor laser elementFUJIMOTO TSUYOSHI·Filed 2008·Granted May 7, 2013·2 cites·16 claims
- 0350US7705351B2Flip chip semiconductor packaging device and testing method using first and second reflectors for determining gap between chip and circuit board or first and second chipsSONY CORP·Filed 2007·Granted Apr 27, 2010·1 cites·6 claims
- 0439US7649921B2Laser moduleFURUKAWA ELECTRIC CO LTD·Filed 2004·Granted Jan 19, 2010·0 cites·23 claims
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