Inventor · disambiguated record
Kazuma Ohba
Also filed as: OHBA KAZUMA
3 granted patents·1 pending application·6 citations·filing 2011–2016
58Inventor score
Technology areasH10P
Files withNGK INSULATORS LTD4
Top patents by PatentIndex Score
4 records- 0176US8361271B2Ceramic-metal bonded body and method of producing the sameNGK INSULATORS LTD·Filed 2011·Granted Jan 29, 2013·4 cites·11 claims
- 0266US11456189B2Member for semiconductor manufacturing apparatusesNGK INSULATORS LTD·Filed 2014·Granted Sep 27, 2022·2 cites·7 claims
- 0345US2013093146A1Ceramic-metal bonded bodyNGK INSULATORS LTD·Filed 2012·Application pending·0 cites
- 0439US10037910B2Wafer holder and method for manufacturing the sameNGK INSULATORS LTD·Filed 2016·Granted Jul 31, 2018·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →