Inventor · disambiguated record
Ichio Ito
Also filed as: ITO ICHIO
5 granted patents·120 citations·filing 1994–2001
82Inventor score
Technology areasF16K
Top patents by PatentIndex Score
5 records- 0181US6237892B1Gate valveV TEX CORP·Filed 2000·Granted May 29, 2001·31 cites·4 claims
- 0280US5641149AGate valveKISHIKAWA SPECIAL VALVE CO LTD·Filed 1995·Granted Jun 24, 1997·42 cites·14 claims
- 0372US5415376AGate valveKISHIKAWA SPECIAL VALVE CO LTD·Filed 1994·Granted May 16, 1995·32 cites·16 claims
- 0453US6474622B2Gate valveV TEX CORP·Filed 2001·Granted Nov 5, 2002·8 cites·19 claims
- 0552US6425569B1Gate valveV TEX CORP·Filed 2000·Granted Jul 30, 2002·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →