Inventor · disambiguated record
Yuji Seki
Also filed as: SEKI YUJI
7 granted patents·232 citations·filing 1986–2001
88Inventor score
Top patents by PatentIndex Score
7 records- 0192US4723446ADevice for measuring displacementKANTO SEIKI CO·Filed 1986·Granted Feb 9, 1988·61 cites·33 claims
- 0286US4833919ADevice for measuring displacementKANTO SEIKI CO·Filed 1987·Granted May 30, 1989·43 cites·43 claims
- 0377US6993654B2Secure encryption processor with tamper protectionFUJITSU LTD·Filed 2000·Granted Jan 31, 2006·16 cites·8 claims
- 0475US6523754B2IC card, a method of controlling update of data, a method of controlling restoration of data or messages, and a computer productFUJITSU LTD·Filed 2001·Granted Feb 25, 2003·22 cites·15 claims
- 0573US5282050ADual-side recording apparatusCANON KK·Filed 1991·Granted Jan 25, 1994·35 cites·17 claims
- 0666US6430823B1Datum plane setting deviceFiled 1999·Granted Aug 13, 2002·45 cites·5 claims
- 0737US5684708ANumerically controlled machining method and systemFUJITSU LTD·Filed 1995·Granted Nov 4, 1997·10 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →