Inventor · disambiguated record
John M. Ohno
Also filed as: OHNO JOHN M
14 granted patents·267 citations·filing 1977–1983
94Inventor score
Files withGEN ELECTRIC14
Top patents by PatentIndex Score
14 records- 0188US4460382ABrazable layer for indexable cutting insertGEN ELECTRIC·Filed 1981·Granted Jul 17, 1984·46 cites·6 claims
- 0281US4561810ABi-level cutting insertGEN ELECTRIC·Filed 1983·Granted Dec 31, 1985·34 cites·9 claims
- 0375US4698070ACutting insert for interrupted heavy machiningGEN ELECTRIC·Filed 1981·Granted Oct 6, 1987·26 cites·15 claims
- 0475US4448591ACutting insert having unique cross sectionGEN ELECTRIC·Filed 1981·Granted May 15, 1984·27 cites·8 claims
- 0572US4504284AIndexable composite cutting insert having corner cutting edgesGEN ELECTRIC·Filed 1981·Granted Mar 12, 1985·24 cites·9 claims
- 0669US4271114AMethod of compacting dry powder into shapesGEN ELECTRIC·Filed 1980·Granted Jun 2, 1981·22 cites·7 claims
- 0768US4453951AProcess for the production of silicone carbide compositeGEN ELECTRIC·Filed 1981·Granted Jun 12, 1984·21 cites·8 claims
- 0857US4417906AProcess for production of silicon carbide compositeGEN ELECTRIC·Filed 1981·Granted Nov 29, 1983·14 cites·14 claims
- 0956US4225546AMethod of compacting dry powder into shapesGEN ELECTRIC·Filed 1977·Granted Sep 30, 1980·10 cites·6 claims
- 1055US4544517AAutomatic composite press technique for producing cutting insertsGEN ELECTRIC·Filed 1981·Granted Oct 1, 1985·13 cites·13 claims
- 1150US4465650AProcess for preparing nitrided superhard composite materialsGEN ELECTRIC·Filed 1981·Granted Aug 14, 1984·11 cites·9 claims
- 1249US4483892AWear resistant annular insert and process for making sameGEN ELECTRIC·Filed 1981·Granted Nov 20, 1984·10 cites·7 claims
- 1339US4428755AProcess for the production of silicone carbide compositeGEN ELECTRIC·Filed 1981·Granted Jan 31, 1984·6 cites·7 claims
- 1432US4497639ASilicon carbide cutting insert with pre-pressed core center piece and sintered diamond envelopeGEN ELECTRIC·Filed 1981·Granted Feb 5, 1985·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →