Inventor · disambiguated record
Junichi Arita
Also filed as: ARITA JUNICHI
21 granted patents·743 citations·filing 1991–2019
96Inventor score
Top patents by PatentIndex Score
21 records- 0191US5571428ASemiconductor leadframe and its production method and plastic encapsulated semiconductor deviceHITACHI LTD·Filed 1995·Granted Nov 5, 1996·113 cites·3 claims
- 0290US5714405ASemiconductor deviceHITACHI LTD·Filed 1996·Granted Feb 3, 1998·98 cites·40 claims
- 0385US5583375ASemiconductor device with lead structure within the planar area of the deviceHITACHI LTD·Filed 1992·Granted Dec 10, 1996·73 cites·39 claims
- 0484US6404049B1Semiconductor device, manufacturing method thereof and mounting boardHITACHI LTD·Filed 1996·Granted Jun 11, 2002·59 cites·30 claims
- 0584US5299092APlastic sealed type semiconductor apparatusHITACHI LTD·Filed 1992·Granted Mar 29, 1994·80 cites·15 claims
- 0683US5466888APackaged semiconductor device having stress absorbing filmHITACHI LTD·Filed 1995·Granted Nov 14, 1995·72 cites·6 claims
- 0780US8188583B2Semiconductor device and method of manufacturing sameARITA JUNICHI·Filed 2010·Granted May 29, 2012·7 cites·19 claims
- 0878US5371044AMethod of uniformly encapsulating a semiconductor device in resinHITACHI LTD·Filed 1992·Granted Dec 6, 1994·60 cites·20 claims
- 0976US10098179B2Electronic deviceRENESAS ELECTRONICS CORP·Filed 2014·Granted Oct 9, 2018·4 cites·23 claims
- 1076US5437915ASemiconductor leadframe and its production method and plastic encapsulated semiconductor deviceHITACHI LTD·Filed 1994·Granted Aug 1, 1995·47 cites·4 claims
- 1174US5252854ASemiconductor device having stacked lead structureHITACHI LTD·Filed 1991·Granted Oct 12, 1993·51 cites·44 claims
- 1270US6621160B2Semiconductor device and mounting boardHITACHI LTD·Filed 2002·Granted Sep 16, 2003·13 cites·1 claims
- 1369US6563212B2Semiconductor deviceHITACHI LTD·Filed 2002·Granted May 13, 2003·12 cites·2 claims
- 1462US6661093B2Semiconductor deviceRENESAS TECH CORP·Filed 2001·Granted Dec 9, 2003·11 cites·16 claims
- 1558US5406028APackaged semiconductor device having stress absorbing filmHITACHI LTD·Filed 1994·Granted Apr 11, 1995·24 cites·9 claims
- 1655US6639392B2Charged particle measuring device and measuring method thereofHITACHI LTD·Filed 2002·Granted Oct 28, 2003·5 cites·22 claims
- 1748US5869888ASemiconductor device with lead structure on principal surface of chipHITACHI LTD·Filed 1996·Granted Feb 9, 1999·12 cites·9 claims
- 1845US11081438B2Method of manufacturing semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2019·Granted Aug 3, 2021·0 cites·10 claims
- 1943US8492882B2Semiconductor device and method of manufacturing sameARITA JUNICHI·Filed 2012·Granted Jul 23, 2013·0 cites·11 claims
- 2039US6774638B2Charged particle measuring device and measuring method thereofHITACHI LTD·Filed 2003·Granted Aug 10, 2004·0 cites·11 claims
- 2129US6232653B1TSOP type semiconductor deviceHITACHI LTD·Filed 1999·Granted May 15, 2001·2 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →