Inventor · disambiguated record
Kiyoshi Nagano
Also filed as: NAGANO KIYOSHI
8 granted patents·251 citations·filing 1987–1996
89Inventor score
Files withMITSUBISHI PETROCHEMICAL CO4CATALYSTS & CHEM IND CO1MITSUBISHI HEAVY IND LTD1NISSHO IWAI CO LTD1SAKAI CHEMICAL INDUSTRY CO1
Top patents by PatentIndex Score
8 records- 0192US4833113ADenitration catalyst for reducing nitrogen oxides in exhaust gasMITSUBISHI PETROCHEMICAL CO·Filed 1987·Granted May 23, 1989·72 cites·9 claims
- 0285US4855115AProcess for removing nitrogen oxides from exhaust gasesMITSUBISHI PETROCHEMICAL CO·Filed 1987·Granted Aug 8, 1989·40 cites·5 claims
- 0383US5888576AEdible shrimp product and method of makingNISSHO IWAI CO LTD·Filed 1996·Granted Mar 30, 1999·38 cites·6 claims
- 0482US4891348ACatalyst for removing nitrogen oxides in exhaust gasesMITSUBISHI PETROCHEMICAL CO·Filed 1987·Granted Jan 2, 1990·40 cites·7 claims
- 0573US4869735AAdsorbent for arsenic compound and method for removing arsenic compound from combustion gasMITSUBISHI HEAVY IND LTD·Filed 1988·Granted Sep 26, 1989·27 cites·5 claims
- 0662US4952545AProcess for removing nitrogen oxides from exhaust gasesMITSUBISHI PETROCHEMICAL CO·Filed 1989·Granted Aug 28, 1990·15 cites·3 claims
- 0745US5223964ALiquid crystal display device having a spacer composed of spherical particles having a particular coefficient of variation in particle diameter and an aggregation ratioCATALYSTS & CHEM IND CO·Filed 1991·Granted Jun 29, 1993·14 cites·15 claims
- 0837US4952381AMethod for denitrizing nitrogen oxides contained in waste gasSAKAI CHEMICAL INDUSTRY CO·Filed 1988·Granted Aug 28, 1990·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →