Inventor · disambiguated record
Yoshinobu Izawa
Also filed as: IZAWA YOSHINOBU
3 granted patents·1 pending application·35 citations·filing 1995–2009
68Inventor score
Top patents by PatentIndex Score
4 records- 0177US5665179AProcess for producing a coil springTOGO SEISAKUSHO KK·Filed 1995·Granted Sep 9, 1997·25 cites·3 claims
- 0256US9090484B2Treatment device and treatment bagIZAWA YOSHINOBU·Filed 2009·Granted Jul 28, 2015·2 cites·3 claims
- 0352US6837994B2Water treatment apparatusIZAWA YOSHINOBU·Filed 2001·Granted Jan 4, 2005·8 cites·9 claims
- 0439US2005102916A1Fluid, powder or grain feed tankFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →