Inventor · disambiguated record
Jun Oba
Also filed as: OBA JUN
2 granted patents·1 pending application·15 citations·filing 1999–2008
58Inventor score
Top patents by PatentIndex Score
3 records- 0178US8017058B2Castable refractory powder composition, premixed material prepared therefrom, method for casting premixed material, and hardened refractory body obtained therefromTAIKO REFRACTORIES CO LTD·Filed 2008·Granted Sep 13, 2011·5 cites·5 claims
- 0242US2005239630A1Powder composition for castable refractory and premixed material comprising the same, method for applying premixed material and refractory hardene product therefromOBA JUN·Filed 2003·Application pending·0 cites
- 0330US6190227B1Incoming call reporting toyJUN PLANNING CO INC·Filed 1999·Granted Feb 20, 2001·10 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →