Inventor · disambiguated record
Suguru Kajigaya
Also filed as: KAJIGAYA SUGURU
3 granted patents·3 pending applications·3 citations·filing 2015–2022
51Inventor score
Files withNHK SPRING CO LTD6
Top patents by PatentIndex Score
6 records- 0177US9463676B2Suspension and compression coil spring for suspensionNHK SPRING CO LTD·Filed 2015·Granted Oct 11, 2016·3 cites·4 claims
- 0258US2020141463A1Method of producing coil springNHK SPRING CO LTD·Filed 2019·Application pending·0 cites
- 0348US2018298972A1Coil springNHK SPRING CO LTD·Filed 2016·Application pending·0 cites
- 0447US2025065575A1Bonding jig and bonding methodNHK SPRING CO LTD·Filed 2022·Application pending·0 cites
- 0535US9713946B2Strut-type suspension and compression coil spring for suspensionNHK SPRING CO LTD·Filed 2015·Granted Jul 25, 2017·0 cites·5 claims
- 0633US10358008B2Suspension coil springNHK SPRING CO LTD·Filed 2015·Granted Jul 23, 2019·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →