Inventor · disambiguated record
Shigemasa Itabashi
Also filed as: ITABASHI SHIGEMASA
12 granted patents·1 pending application·111 citations·filing 1998–2022
89Inventor score
Top patents by PatentIndex Score
13 records- 0187US6712511B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2001·Granted Mar 30, 2004·27 cites·8 claims
- 0281US12104135B2Electrically-conductive lubricantUNIV YAMANASHI·Filed 2022·Granted Oct 1, 2024·0 cites·8 claims
- 0381US11674102B2Electrically-conductive lubricantUNIV YAMANASHI·Filed 2022·Granted Jun 13, 2023·0 cites·6 claims
- 0481US6729761B2Linear motion guide unit with joint tube between return passage and turnaroundNIPPON THOMPSON CO LTD·Filed 2002·Granted May 4, 2004·19 cites·10 claims
- 0577US6149307ARelatively movable unit with rolling elementsNIPPON THOMPSON CO LTD·Filed 1998·Granted Nov 21, 2000·32 cites·15 claims
- 0674US11447711B2Electrically-conductive lubricantUNIV YAMANASHI·Filed 2019·Granted Sep 20, 2022·0 cites·10 claims
- 0771US11067123B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2019·Granted Jul 20, 2021·1 cites·5 claims
- 0871US6461045B1Linear motion guide unit with lubricating plate assemblyNIPPON THOMPSON CO LTD·Filed 2000·Granted Oct 8, 2002·11 cites·1 claims
- 0958US6176617B1Linear motion guide unit with lubricating plate assemblyNIPPON THOMPSON CO LTD·Filed 1999·Granted Jan 23, 2001·15 cites·11 claims
- 1050US7108426B2Guide unitNIPPON THOMPSON CO LTD·Filed 2004·Granted Sep 19, 2006·3 cites·1 claims
- 1149US11807825B2Lubricant composition and bearing having the same sealed thereinNIPPON THOMPSON CO LTD·Filed 2020·Granted Nov 7, 2023·0 cites·8 claims
- 1248US6533458B2Linear motion guide units with separator couplersNIPPON THOMPSON CO LTD·Filed 2001·Granted Mar 18, 2003·3 cites·11 claims
- 1343US2006023977A1Coupled structure of rolling elements and a roller bearing using the sameNIPPON THOMPSON CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →