Inventor · disambiguated record

Yutuka Yamada

Also filed as: YAMADA YUTUKA

2 granted patents·33 citations·filing 1997–2000

66Inventor score

Technology areasC21B

Files withNIPPON KOKAN KK2

Top patents by PatentIndex Score

2 records

0184US6230634B1Method of blowing synthetic resin into a furnaceNIPPON KOKAN KK·Filed 2000·Granted May 15, 2001·17 cites·6 claims
0268US5992335AMethod of blowing synthetic resin into furnace and apparatus thereforNIPPON KOKAN KK·Filed 1997·Granted Nov 30, 1999·16 cites·25 claims

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