Inventor · disambiguated record
Masao Itabashi
Also filed as: ITABASHI MASAO
3 granted patents·322 citations·filing 1986–1994
75Inventor score
Files withSONY CORP3
Top patents by PatentIndex Score
3 records- 0197US4937204AMethod of making a superlattice heterojunction bipolar deviceSONY CORP·Filed 1989·Granted Jun 26, 1990·304 cites·5 claims
- 0252US4835579ASemiconductor apparatusSONY CORP·Filed 1986·Granted May 30, 1989·12 cites·9 claims
- 0336US5589283ASoft magnetic thin filmSONY CORP·Filed 1994·Granted Dec 31, 1996·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →