Inventor · disambiguated record

Hisao Tomaru

Also filed as: TOMARU HISAO

2 granted patents·36 citations·filing 1980–1981

62Inventor score

Technology areasC22C Y10T

Files withKITZ CORP2

Top patents by PatentIndex Score

2 records

0163US4337691AValve driving apparatusKITZ CORP·Filed 1980·Granted Jul 6, 1982·23 cites·3 claims
0255US4417929ASpecial brass with dezincification corrosion resistanceKITZ CORP·Filed 1981·Granted Nov 29, 1983·13 cites·4 claims

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