Inventor · disambiguated record
Yuuki Yoshifuji
Also filed as: YOSHIFUJI YUUKI
11 granted patents·323 citations·filing 1989–2000
92Inventor score
Files withNEC CORP11
Top patents by PatentIndex Score
11 records- 0181US6771907B1Optical ring systemNEC CORP·Filed 2000·Granted Aug 3, 2004·24 cites·13 claims
- 0274US5450074AMethod for setting branch routes in a three-stage cross-connect switch systemNEC CORP·Filed 1992·Granted Sep 12, 1995·60 cites·3 claims
- 0374US5289340AStructure of an electronic device including a number of printed circuit boardsNEC CORP·Filed 1992·Granted Feb 22, 1994·40 cites·9 claims
- 0470US5631902ADigital cross-connect systemNEC CORP·Filed 1994·Granted May 20, 1997·46 cites·12 claims
- 0567US5586247AData updating system capable of partially recovering dataNEC CORP·Filed 1995·Granted Dec 17, 1996·67 cites·11 claims
- 0663US5200746ASwitching module for digital cross-connect systemsNEC CORP·Filed 1991·Granted Apr 6, 1993·34 cites·8 claims
- 0753US5917426ANetwork system capable of managing connection dataNEC CORP·Filed 1997·Granted Jun 29, 1999·15 cites·7 claims
- 0852US5537405ACross-connecting moduleNEC CORP·Filed 1994·Granted Jul 16, 1996·16 cites·10 claims
- 0944US5032837AMethod for expanding N×N three-stage switching network to 2N×2N three-stage switching networkNEC CORP·Filed 1989·Granted Jul 16, 1991·12 cites·8 claims
- 1036US5825301ACross connect apparatus with routed path protecting functionNEC CORP·Filed 1996·Granted Oct 20, 1998·4 cites·12 claims
- 1130US5592467ANetwork node cross-connection device using selectable memories for new connection in the event of failureNEC CORP·Filed 1994·Granted Jan 7, 1997·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →