Inventor · disambiguated record
Tsutomu Oyama
Also filed as: OYAMA TSUTOMU
4 granted patents·54 citations·filing 1980–1992
77Inventor score
Top patents by PatentIndex Score
4 records- 0162US5393740ANeurotensin HexapeptidesTSUMURA & CO·Filed 1992·Granted Feb 28, 1995·23 cites·6 claims
- 0256US5054754AInversion spring for thermal overload relay and method for making the sameFUJI ELECTRIC CO LTD·Filed 1989·Granted Oct 8, 1991·14 cites·6 claims
- 0353US5046227AMethod for making an inversion spring for thermal overload relayFUJI ELECTRIC CO LTD·Filed 1990·Granted Sep 10, 1991·11 cites·9 claims
- 0433US4313937AMethod for producing long-lasting analgesic effects of β-endorphinOYAMA TSUTOMU·Filed 1980·Granted Feb 2, 1982·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →