Inventor · disambiguated record
Ryoken Watanabe
Also filed as: WATANABE RYOKEN
1 granted patent·5 pending applications·0 citations·filing 2024–2024
12Inventor score
Files withROLAND CORP6
Top patents by PatentIndex Score
6 records- 0150US2025006164A1Electronic percussion instrument, rim sensor support method, and manufacturing method of electronic percussion instrumentROLAND CORP·Filed 2024·Application pending·0 cites
- 0242US2025006157A1Percussion instrument and rod tightening methodROLAND CORP·Filed 2024·Application pending·0 cites
- 0342US2025006165A1Percussion instrument, bottom frame reinforcement method and percussion instrument manufacturing methodROLAND CORP·Filed 2024·Application pending·0 cites
- 0441US2025006156A1Percussion instrument, tensile force application method and percussion instrument manufacturing methodROLAND CORP·Filed 2024·Application pending·0 cites
- 0541US2025006163A1Electronic percussion instrument, head sensor support method, and manufacturing method of electronic percussion instrumentROLAND CORP·Filed 2024·Application pending·0 cites
- 0623USD1092608SElectronic percussion instrumentROLAND CORP·Filed 2024·Granted Sep 9, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →