Inventor · disambiguated record
Shigeru Kazama
Also filed as: KAZAMA SHIGERU
4 granted patents·263 citations·filing 1978–1997
81Inventor score
Top patents by PatentIndex Score
4 records- 0176US4227251AClock pulse regeneratorNIPPON TELEGRAPH & TELEPHONE·Filed 1978·Granted Oct 7, 1980·30 cites·9 claims
- 0273US5509890AHeart retractorFiled 1994·Granted Apr 23, 1996·199 cites·5 claims
- 0332US5897571AForcepsFiled 1997·Granted Apr 27, 1999·21 cites·5 claims
- 0428US4776426AStethoscopeKAZAMA SHIGERU·Filed 1986·Granted Oct 11, 1988·13 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →