Inventor · disambiguated record

Ichiro Sugawara

Also filed as: SUGAWARA ICHIRO

2 granted patents·11 citations·filing 2001–2008

56Inventor score

Technology areasC01B F17C

Files withSANTOKU CHEMICAL IND CO LTD1 SUGAWARA ICHIRO1

Top patents by PatentIndex Score

2 records

0159US6896867B2Process for producing a purified aqueous hydrogen peroxide solutionSANTOKU CHEMICAL IND CO LTD·Filed 2001·Granted May 24, 2005·6 cites·23 claims
0258US8117851B2Liquified gas supply system and method thereofSUGAWARA ICHIRO·Filed 2008·Granted Feb 21, 2012·5 cites·8 claims

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