Inventor · disambiguated record
Hiroyuki Fujisada
Also filed as: FUJISADA HIROYUKI · KAWASHIMA MITSUO · SUGIYAMA YOSHINOBU
3 granted patents·21 citations·filing 1972–1988
68Inventor score
Files withAGENCY IND SCIENCE TECHN3
Top patents by PatentIndex Score
3 records- 0148US4204132AHighly sensitive Hall elementAGENCY IND SCIENCE TECHN·Filed 1977·Granted May 20, 1980·7 cites·8 claims
- 0239US4863880AInSb device manufacturing by anodic oxidationAGENCY IND SCIENCE TECHN·Filed 1988·Granted Sep 5, 1989·10 cites·6 claims
- 0338US4182964ANegative resistance element circuit combinationsAGENCY IND SCIENCE TECHN·Filed 1972·Granted Jan 8, 1980·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →