Inventor · disambiguated record
Seiki Murakami
Also filed as: IMOTO SHOZO · MURAKAMI SEIKI
4 granted patents·89 citations·filing 1978–2003
77Inventor score
Top patents by PatentIndex Score
4 records- 0184US7555361B2Apparatus, system and method for electronic ticket management and electronic ticket distribution authenticationSONY CORP·Filed 2001·Granted Jun 30, 2009·48 cites·16 claims
- 0279US5060176AElectric motor powered testing apparatus for automotive power transmissionMEIDENSHA ELECTRIC MFG CO LTD·Filed 1989·Granted Oct 22, 1991·30 cites·22 claims
- 0372US8892453B2Apparatus, system and method for electronic ticket management and electronic ticket distribution authenticationNAKAMURA MASAKAZU·Filed 2003·Granted Nov 18, 2014·10 cites·10 claims
- 0420US4206167AMethod for manufacture of man-made fish-gathering platesTOPPAN PRINTING CO LTD·Filed 1978·Granted Jun 3, 1980·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →