Inventor · disambiguated record

Hisashi Obara

Also filed as: OBARA HISASHI

2 granted patents·27 citations·filing 2001–2003

62Inventor score

Technology areasB23K

Files withKIKUCHI CO LTD2

Top patents by PatentIndex Score

2 records

0175US6601909B2Tailored blank article and manufacturing method of the sameKIKUCHI CO LTD·Filed 2001·Granted Aug 5, 2003·20 cites·16 claims
0257US6739647B2Tailored blank article and manufacturing method of the sameKIKUCHI CO LTD·Filed 2003·Granted May 25, 2004·7 cites·11 claims

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