Inventor · disambiguated record
Keigo Ozaki
Also filed as: OZAKI KEIGO
4 granted patents·3 pending applications·9 citations·filing 2011–2023
65Inventor score
Technology areasF16F
Top patents by PatentIndex Score
7 records- 0172US9027979B2Rotary damper and opening and closing mechanism for a vehicle doorOZAKI KEIGO·Filed 2013·Granted May 12, 2015·5 cites·10 claims
- 0254US2025257779A1Rotary Damper and Valve, and Method for Preventing Reduction in Torque of Rotary Damper Caused by Wear of ValveSOMIC MAN HOLDINGS INC·Filed 2023·Application pending·0 cites
- 0352US11927240B2Rotary damper and manufacturing method thereofSOMIC MAN HOLDINGS INC·Filed 2020·Granted Mar 12, 2024·0 cites·10 claims
- 0449US2025122918A1Rotary damperSOMIC MAN HOLDINGS INC·Filed 2022·Application pending·0 cites
- 0547US2024288045A1Rotary Damper and Method for Producing SameSOMIC MAN HOLDINGS INC·Filed 2021·Application pending·0 cites
- 0637US9206875B2Rotary damperOZAKI KEIGO·Filed 2012·Granted Dec 8, 2015·0 cites·3 claims
- 0731USD681798SShock absorbing damperNAGASAKA SATOSHI·Filed 2011·Granted May 7, 2013·4 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →