Inventor · disambiguated record
Nobuo Kamioka
Also filed as: KAMIOKA NOBUO
5 granted patents·85 citations·filing 1980–1993
81Inventor score
Top patents by PatentIndex Score
5 records- 0180US5147588AMethod of making carbon/carbon compositeAKEBONO BRAKE IND·Filed 1990·Granted Sep 15, 1992·40 cites·5 claims
- 0274US4747873AFrictional materialAKEBONO BRAKE IND·Filed 1987·Granted May 31, 1988·30 cites·6 claims
- 0343US4350530ASintered alloy for friction materialsAKEBONO BRAKE IND·Filed 1980·Granted Sep 21, 1982·6 cites·1 claims
- 0438US5279777AProcess for the production of friction materialsMITSUBISHI GAS CHEMICAL CO·Filed 1992·Granted Jan 18, 1994·6 cites·15 claims
- 0531US5384344AFriction material containing BT resin dustAKEBONO BRAKE IND·Filed 1993·Granted Jan 24, 1995·3 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Nobuo Kamioka files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →