Inventor · disambiguated record

Ryouichi Ohtsubo

Also filed as: OHTSUBO RYOUICHI

1 granted patent·1 pending application·0 citations·filing 2008–2009

10Inventor score

Technology areasA23L A61P

Files withINVEST DESIGN INC1 MATSUO YOSHIAKI1

Top patents by PatentIndex Score

2 records

0159US8168245B2Method for producing coral powderMATSUO YOSHIAKI·Filed 2008·Granted May 1, 2012·0 cites·6 claims
0238US2011274792A1Method for producing powder for supplementary food and supplementary foodINVEST DESIGN INC·Filed 2009·Application pending·0 cites

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