Inventor · disambiguated record

Yasuyuki Iizuna

Also filed as: IIZUNA YASUYUKI

2 granted patents·22 citations·filing 1991–1992

59Inventor score

Technology areasA47J C06B

Files withDOWA IRON POWDER CO LTD2

Top patents by PatentIndex Score

2 records

0157US5230715APyrogen and canister incorporating pyrogenDOWA IRON POWDER CO LTD·Filed 1991·Granted Jul 27, 1993·15 cites·11 claims
0225US5220908APyrogen and canister incorporating pyrogenDOWA IRON POWDER CO LTD·Filed 1992·Granted Jun 22, 1993·7 cites·10 claims

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