Inventor · disambiguated record
Hisashi Katsuno
Also filed as: KATSUNO HISASHI
10 granted patents·2 pending applications·250 citations·filing 1986–2006
91Inventor score
Top patents by PatentIndex Score
12 records- 0192US5196631ACatalyst for production of aromatic hydrocarbons and process for production of aromatic hydrocarbons using sameLIGHT OIL UTILIZATION RES ASS·Filed 1991·Granted Mar 23, 1993·50 cites·7 claims
- 0291US4681865ACatalyst for the production of aromatic hydrocarbonsLIGHT OIL UTILIZATION RES ASS·Filed 1986·Granted Jul 21, 1987·41 cites·15 claims
- 0388US5091351ACatalyst for production of aromatic hydrocarbonsLIGHT OIL UTILIZATION RES ASS·Filed 1989·Granted Feb 25, 1992·52 cites·9 claims
- 0484US4761512ACatalyst for the production of aromatic hydrocarbons and process for the production of aromatic hydrocarbons using said catalystLIGHT OIL UTILIZATION RES ASS·Filed 1987·Granted Aug 2, 1988·22 cites·16 claims
- 0576US7268097B2Desulfurizing agent for hydrocarbon derived from petroleum, method for producing hydrogen for use in fuel cell and method for producing nickel-based desulfurizing agentIDEMITSU KOSAN CO·Filed 2001·Granted Sep 11, 2007·20 cites·22 claims
- 0676US5354933AProcess for producing aromatic hydrocarbonsIDEMITSU KOSAN CO·Filed 1994·Granted Oct 11, 1994·35 cites·16 claims
- 0772US5073652AProcess for preparing aromatic hydrocarbonsLIGHT OIL UTILIZATION RES ASS·Filed 1990·Granted Dec 17, 1991·12 cites·9 claims
- 0854US5294579AL-type zeolite and catalyst for the production of aromatic hydrocarbonsIDEMITSU KOSAN CO·Filed 1992·Granted Mar 15, 1994·14 cites·14 claims
- 0943US2009075131A1Desulfurizing agent and method of desulfurization with the sameIDEMITSU KOSAN CO·Filed 2006·Application pending·0 cites
- 1039US7510648B2Method for desulfurization of liquid hydrocarbons and process for production of hydrogen for fuel cellsIDEMITSU KOSAN CO·Filed 2003·Granted Mar 31, 2009·0 cites·5 claims
- 1138US2003023120A1Fuel oil for fuel cell, fuel oil composition, and automobile driving systemFiled 2000·Application pending·0 cites
- 1234US4962251AProcess for production of aromatic hydrocarbonsLIGHT OIL UTILIZATION RES ASS·Filed 1989·Granted Oct 9, 1990·4 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Hisashi Katsuno 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 →