Inventor · disambiguated record
Tutomu Hasegawa
Also filed as: HASEGAWA TUTOMU
3 granted patents·76 citations·filing 1997–1998
73Inventor score
Top patents by PatentIndex Score
3 records- 0178US6049163ADischarge lamp unit with RF shield primary coilHONDA MOTOR CO LTD·Filed 1998·Granted Apr 11, 2000·37 cites·3 claims
- 0254US5996028ACommunication apparatus containing plurality of identification codes and operable for specific user based on identification code and private information stored in detachable recording mediumCASIO COMPUTER CO LTD·Filed 1997·Granted Nov 30, 1999·34 cites·23 claims
- 0336US6356180B1High-voltage generating transformerTOYO DENSO KK·Filed 1998·Granted Mar 12, 2002·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →