Inventor · disambiguated record
Nobujiro Tsuchiya
Also filed as: TSUCHIYA NOBUJIRO
2 granted patents·24 citations·filing 1977–1989
61Inventor score
Top patents by PatentIndex Score
2 records- 0146US4082559ACemented carbide products and manufacturing methodFUJI DIE CO·Filed 1977·Granted Apr 4, 1978·12 cites·7 claims
- 0245US4917961AMethod of producing corrosion-, heat- and wear-resistant member, and the member producedSANYO SPECIAL STEEL CO LTD·Filed 1989·Granted Apr 17, 1990·12 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →