Inventor · disambiguated record
Masaya Hamamoto
Also filed as: HAMAMOTO MASAYA
6 granted patents·137 citations·filing 1985–2020
83Inventor score
Top patents by PatentIndex Score
6 records- 0183US4943102AWindshield supporting structure for a vehicleMAZDA MOTOR·Filed 1989·Granted Jul 24, 1990·39 cites·19 claims
- 0279US4711485AOpen top type automobile body structureMAZDA MOTOR·Filed 1985·Granted Dec 8, 1987·42 cites·38 claims
- 0379US4708389AOpen top type automobile body structureMAZDA MOTOR·Filed 1985·Granted Nov 24, 1987·42 cites·17 claims
- 0454US4650030ATractive power transmitting means for vehicles having rotary piston engineMAZDA MOTOR·Filed 1985·Granted Mar 17, 1987·14 cites·9 claims
- 0543US11664551B2Terminal-equipped case member and manufacturing method thereofOHKITA SEISAKUSYO·Filed 2019·Granted May 30, 2023·0 cites·21 claims
- 0643US11261004B2Metal caseOHKITA SEISAKUSYO·Filed 2020·Granted Mar 1, 2022·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Masaya Hamamoto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →