Inventor · disambiguated record
Masaaki Seki
Also filed as: SEKI MASAAKI
13 granted patents·1 pending application·753 citations·filing 1995–2021
94Inventor score
Top patents by PatentIndex Score
14 records- 0198US6476503B1Semiconductor device having columnar electrode and method of manufacturing sameFUJITSU LTD·Filed 2000·Granted Nov 5, 2002·266 cites·11 claims
- 0294US6433418B1Apparatus for a vertically accumulable semiconductor device with external leads secured by a positioning mechanismFUJITSU LTD·Filed 1999·Granted Aug 13, 2002·178 cites·4 claims
- 0386US10029844B2Aerosol housing mechanism and aerosol-type product having the aerosol housing mechanismMITANI VALVE CO LTD·Filed 2014·Granted Jul 24, 2018·11 cites·9 claims
- 0486US6333564B1Surface mount type semiconductor device and method of producing the same having an interposing layer electrically connecting the semiconductor chip with protrusion electrodesFUJITSU LTD·Filed 1999·Granted Dec 25, 2001·87 cites·14 claims
- 0581US6462424B1Semiconductor device, method of producing semiconductor device and semiconductor device mounting structureFUJITSU LTD·Filed 2000·Granted Oct 8, 2002·28 cites·6 claims
- 0673US5844309AAdhesive composition, semiconductor device using the composition and method for producing a semiconductor device using the compositionFUJITSU LTD·Filed 1996·Granted Dec 1, 1998·46 cites·14 claims
- 0771US5747874ASemiconductor device, base member for semiconductor device and semiconductor device unitFUJITSU LTD·Filed 1995·Granted May 5, 1998·37 cites·27 claims
- 0868US6165819ASemiconductor device, method of producing semiconductor device and semiconductor device mounting structureFUJITSU LTD·Filed 1998·Granted Dec 26, 2000·30 cites·9 claims
- 0967US6022759AMethod for producing a semiconductor device, base member for semiconductor device and semiconductor device unitFUJITSU LTD·Filed 1998·Granted Feb 8, 2000·31 cites·8 claims
- 1062USD721961SSpray head for a containerMITANI VALVE CO LTD·Filed 2013·Granted Feb 3, 2015·11 cites·1 claims
- 1156US6094356ASemiconductor device and semiconductor device moduleFUJITSU LTD·Filed 1998·Granted Jul 25, 2000·21 cites·4 claims
- 1255US2009272765A1Tip-stop mechanism, pump-type product with tip-stop mechanism, and aerosol-type product with tip-stop mechanismMITANI VALVE CO LTD·Filed 2006·Application pending·0 cites
- 1354US12298303B2Test device, test kit, and test methodICST CORP·Filed 2021·Granted May 13, 2025·0 cites·7 claims
- 1450USD710200SSpray head for a containerTAKIZAWA OSAMU·Filed 2013·Granted Aug 5, 2014·7 cites·1 claims
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