Inventor · disambiguated record

Asahiko Ishiyama

Also filed as: ISHIYAMA ASAHIKO

0 granted patents·2 pending applications·0 citations·filing 2005–2008

Technology areasC22C

Files withEAGLE IND CO LTD2

Top patents by PatentIndex Score

2 records

0154US2008175741A1Cast iron material, seal material and the production methodEAGLE IND CO LTD·Filed 2008·Application pending·0 cites
0248US2005183794A1Cast iron material, seal material and the production methodEAGLE IND CO LTD·Filed 2005·Application pending·0 cites

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