Inventor · disambiguated record

Tatsurou Ariyama

Also filed as: ARIYAMA TATSUROU

1 granted patent·1 citations·filing 1991–1991

15Inventor score

Technology areasC21B

Files withNIPPON KOKAN KK1

Top patents by PatentIndex Score

1 record

0125US5149487APrereduction furnace of a smelting reduction facility of iron oreNIPPON KOKAN KK·Filed 1991·Granted Sep 22, 1992·1 cites·28 claims

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