Inventor · disambiguated record
Mitsuaki Kirisawa
Also filed as: KIRISAWA MITSUAKI
9 granted patents·69 citations·filing 1999–2015
86Inventor score
Top patents by PatentIndex Score
9 records- 0178US6559023B2Method of fabricating a semiconductor device with phosphorous and boron ion implantation, and by annealing to control impurity concentration thereofFUJI ELECTRIC CO LTD·Filed 2002·Granted May 6, 2003·26 cites·18 claims
- 0272US7517777B2Method of manufacturing semiconductor device and semiconductor device formed by the methodFUJI ELEC DEVICE TECH CO LTD·Filed 2006·Granted Apr 14, 2009·4 cites·22 claims
- 0370US7135387B2Method of manufacturing semiconductor elementFUJI ELEC DEVICE TECH CO LTD·Filed 2004·Granted Nov 14, 2006·14 cites·14 claims
- 0465US6621120B2Semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2002·Granted Sep 16, 2003·13 cites·8 claims
- 0557US6670650B2Power semiconductor rectifier with ring-shaped trenchesFUJI ELECTRIC CO LTD·Filed 2002·Granted Dec 30, 2003·8 cites·25 claims
- 0655US9059325B2Semiconductor device and semiconductor device manufacturing methodFUJI ELECTRIC CO LTD·Filed 2014·Granted Jun 16, 2015·0 cites·8 claims
- 0752US9496151B2Semiconductor device and semiconductor device manufacturing methodFUJI ELECTRIC CO LTD·Filed 2015·Granted Nov 15, 2016·0 cites·10 claims
- 0851US9412832B2Semiconductor device and semiconductor device manufacturing methodFUJI ELECTRIC CO LTD·Filed 2015·Granted Aug 9, 2016·0 cites·9 claims
- 0933US6191485B1Semiconductor deviceFUJI ELECTRIC CO LTD·Filed 1999·Granted Feb 20, 2001·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →