Inventor · disambiguated record

Ryouichi Okada

Also filed as: OKADA RYOUICHI

1 granted patent·9 citations·filing 2000–2000

32Inventor score

Technology areasH10W

Files withSUMITOMO BAKELITE CO1

Top patents by PatentIndex Score

1 record

0155US6768197B2Hardening flux, soldering resist, semiconductor package reinforced by hardening flux, semiconductor device and method of producing semiconductor package and semiconductor deviceSUMITOMO BAKELITE CO·Filed 2000·Granted Jul 27, 2004·9 cites·36 claims

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Ryouichi Okada — Patent Inventor | PatentIndex