Inventor · disambiguated record

Akira Funai

Also filed as: FUNAI AKIRA

2 granted patents·9 citations·filing 1993–2013

52Inventor score

Technology areasB21C H10P

Files withSUMITOMO HEAVY IND ION TECHNOLOGY CO LTD1 YOSHIDA KOGYO KK1

Top patents by PatentIndex Score

2 records

0160US9379030B2Ion implantation method and ion implantation apparatusSUMITOMO HEAVY IND ION TECHNOLOGY CO LTD·Filed 2013·Granted Jun 28, 2016·1 cites·20 claims
0236US5454250AMethod for controlling die-retaining force of extruderYOSHIDA KOGYO KK·Filed 1993·Granted Oct 3, 1995·8 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →