Inventor · disambiguated record
Toshiaki Ohkubo
Also filed as: OHKUBO TOSHIAKI
6 granted patents·2 pending applications·50 citations·filing 1999–2012
79Inventor score
Top patents by PatentIndex Score
8 records- 0186US6491885B1Exhaust gas processing methodMITSUBISHI HEAVY IND LTD·Filed 2000·Granted Dec 10, 2002·28 cites·1 claims
- 0264US9569914B2Gaming machine with a predetermined number of symbols scrolled for display prior to wild symbol and having a predetermined background color and control method thereofKONO RYOHEI·Filed 2009·Granted Feb 14, 2017·7 cites·6 claims
- 0361US6631612B1Device for eliminating particulates in exhaust gas and method for eliminating the particulatesMITSUBISHI HEAVY IND LTD·Filed 2000·Granted Oct 14, 2003·10 cites·23 claims
- 0454US2009104972A1Gaming MachineARUZE CORP·Filed 2008·Application pending·0 cites
- 0543US9378625B2Gaming machine with sound output for specific symbol and control method thereofABE TAIHEI·Filed 2009·Granted Jun 28, 2016·0 cites·8 claims
- 0636US8571073B2Frame mapping apparatus and frame mapping methodOHKUBO TOSHIAKI·Filed 2012·Granted Oct 29, 2013·0 cites·6 claims
- 0733US2011150009A1Pointer processing apparatus and pointer processing methodFUJITSU LTD·Filed 2010·Application pending·0 cites
- 0830US6245308B1Method for decreasing sulfuric acid and sulfuric anhydride present in combustion exhaust gasMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Jun 12, 2001·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →