Inventor · disambiguated record
Shusaku Shibasaki
Also filed as: SHIBASAKI SHUSAKU
2 granted patents·2 pending applications·72 citations·filing 1998–2005
66Inventor score
Technology areasB66B
Top patents by PatentIndex Score
4 records- 0179US6305499B1Drum drive elevator using flat beltOTIS ELEVATOR CO·Filed 2000·Granted Oct 23, 2001·25 cites·4 claims
- 0279US5907136AAdjustable double-deck elevatorOTIS ELEVATOR CO·Filed 1998·Granted May 25, 1999·47 cites·5 claims
- 0332US2007102245A1Elevator deviceSHIBASAKI SHUSAKU·Filed 2005·Application pending·0 cites
- 0429US2006225967A1Conical spring buffer for an elevatorSHIBASAKI SHUSAKU·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →