Inventor · disambiguated record
Hiromi Tosaki
Also filed as: TOSAKI HIROMI
8 granted patents·269 citations·filing 1977–1998
89Inventor score
Files withHITACHI LTD8
Top patents by PatentIndex Score
8 records- 0192US4490429AProcess for manufacturing a multilayer circuit boardHITACHI LTD·Filed 1982·Granted Dec 25, 1984·82 cites·14 claims
- 0284US6272020B1Structure for mounting a semiconductor device and a capacitor device on a substrateHITACHI LTD·Filed 1998·Granted Aug 7, 2001·82 cites·2 claims
- 0381US4347166AThermistor compositionHITACHI LTD·Filed 1979·Granted Aug 31, 1982·22 cites·8 claims
- 0476US4547625AGlass multilayer wiring board and method for its manufactureHITACHI LTD·Filed 1983·Granted Oct 15, 1985·38 cites·13 claims
- 0574US4160227AThermistor composition and thick film thermistorHITACHI LTD·Filed 1977·Granted Jul 3, 1979·20 cites·10 claims
- 0652US4587040AThick film thermistor compositionHITACHI LTD·Filed 1979·Granted May 6, 1986·7 cites·7 claims
- 0749US4608316ACeramic wiring board and process for producing the sameHITACHI LTD·Filed 1985·Granted Aug 26, 1986·15 cites·5 claims
- 0833US4603008ACritical temperature sensitive resistor materialHITACHI LTD·Filed 1985·Granted Jul 29, 1986·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →