Inventor · disambiguated record
Kouichi Hoashi
Also filed as: HOASHI KOUICHI
2 granted patents·1 pending application·32 citations·filing 1989–2021
62Inventor score
Top patents by PatentIndex Score
3 records- 0146US5034881AMethod of and system for controlling common busHITACHI LTD·Filed 1989·Granted Jul 23, 1991·18 cites·8 claims
- 0241US2023237911A1Driving assistance deviceHITACHI ASTEMO LTD·Filed 2021·Application pending·0 cites
- 0337US5721942APersonal information display system for serving large capacities of general information to user-designated stations at user-designated timesHITACHI MAXELL·Filed 1991·Granted Feb 24, 1998·14 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →