Inventor · disambiguated record
Masahiro Kaizu
Also filed as: KAIZU MASAHIRO · OMINATO TADANORI
12 granted patents·3 pending applications·403 citations·filing 1992–2021
93Inventor score
Top patents by PatentIndex Score
15 records- 0191US6835595B1Semiconductor package, semiconductor device, electronic device, and method of manufacturing semiconductor packageFUJIKURA LTD·Filed 2000·Granted Dec 28, 2004·60 cites·8 claims
- 0290US7023088B2Semiconductor package, semiconductor device and electronic deviceTEXAS INSTRUMENTS JAPAN·Filed 2003·Granted Apr 4, 2006·53 cites·9 claims
- 0387US7157363B2Method for producing a semiconductor package, with a rerouted electrode formed on a resin projection portionTEXAS INSTRUMENTS JAPAN·Filed 2004·Granted Jan 2, 2007·39 cites·11 claims
- 0486US6387734B1Semiconductor package, semiconductor device, electronic device and production method for semiconductor packageFUJIKURA LTD·Filed 1999·Granted May 14, 2002·94 cites·15 claims
- 0580US10015890B2Method of manufacturing conductive layer and wiring boardFUJIKURA LTD·Filed 2015·Granted Jul 3, 2018·4 cites·9 claims
- 0674USD496337SDiaphragm for a switchFUJIKURA LTD·Filed 2003·Granted Sep 21, 2004·19 cites·1 claims
- 0774US5471023ALight illumination membrane switch with reduced size and improved light illuminationFUJIKURA LTD·Filed 1992·Granted Nov 28, 1995·47 cites·4 claims
- 0873US6442043B1Chip assembly module of bump connection type using a multi-layer printed circuit substrateFUJIKURA LTD·Filed 2000·Granted Aug 27, 2002·24 cites·11 claims
- 0968US5607048ALight illumination membrane switch with reduced size and improved light illuminationFUJIKURA LTD·Filed 1994·Granted Mar 4, 1997·37 cites·12 claims
- 1061US6664479B2Flexible printed circuit boardFUJIKURA LTD·Filed 2001·Granted Dec 16, 2003·10 cites·15 claims
- 1155US7205491B2Membrane for key switch and the key switchFUJIKURA LTD·Filed 2003·Granted Apr 17, 2007·7 cites·8 claims
- 1247US5294762AClick-action membrane switch unitFUJIKURA LTD·Filed 1992·Granted Mar 15, 1994·9 cites·10 claims
- 1345US2024155742A1Planar heating elementFUJIKURA LTD·Filed 2021·Application pending·0 cites
- 1441US2019373725A1Wiring board and method of manufacturing wiring boardFUJIKURA LTD·Filed 2017·Application pending·0 cites
- 1538US2020275550A1Wiring board and method of manufacturing wiring boardFUJIKURA LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →