Inventor · disambiguated record

Youichi Ishizaki

Also filed as: ISHIZAKI YOUICHI

2 granted patents·4 citations·filing 2001–2007

47Inventor score

Technology areasB01J Y10T

Files withISHIZAKI YOUICHI1 TOYO SEIKAN KAISHA LTD1

Top patents by PatentIndex Score

2 records

0147US8580381B2Oxygen absorber for blending in a resin and method of producing the sameISHIZAKI YOUICHI·Filed 2007·Granted Nov 12, 2013·1 cites·5 claims
0241US6500519B2Oxygen absorbable laminate and production method thereofTOYO SEIKAN KAISHA LTD·Filed 2001·Granted Dec 31, 2002·3 cites·13 claims

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