Inventor · disambiguated record

Toshiyuki Hishinuma

Also filed as: HISHINUMA TOSHIYUKI

1 granted patent·12 citations·filing 1999–1999

34Inventor score

Technology areasA23L

Files withHITACHI PLANT ENG & CONSTR CO1

Top patents by PatentIndex Score

1 record

0148US6251258B1Method and apparatus for removing toxic substances from waste marine productsHITACHI PLANT ENG & CONSTR CO·Filed 1999·Granted Jun 26, 2001·12 cites·7 claims

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