Inventor · disambiguated record
Kunihiko Ohbayashi
Also filed as: OHBAYASHI KUNIHIKO
3 granted patents·115 citations·filing 1992–2000
75Inventor score
Top patents by PatentIndex Score
3 records- 0185US7174024B1Flat acoustic conversion deviceFPS INC·Filed 2000·Granted Feb 6, 2007·42 cites·13 claims
- 0275US5347587ASpeaker driving deviceSHARP KK·Filed 1992·Granted Sep 13, 1994·62 cites·18 claims
- 0339US5581053ADiaphragm of electroacoustic transducer and method of manufacturing the sameSHARP KK·Filed 1995·Granted Dec 3, 1996·11 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →