Assignee
UKAI KUNIHIRO
JP·9 granted patents·3 pending applications·36 citations·filing 2005–2012
Top patents by PatentIndex Score
12 records- 0190US9124100B2Power supply system, control device of power supply system, operation method of power supply system, and control method of power supply systemUKAI KUNIHIRO·Filed 2011·Granted Sep 1, 2015·18 cites·22 claims
- 0286US8273489B2Hydrogen generator and fuel cell system including the sameUKAI KUNIHIRO·Filed 2007·Granted Sep 25, 2012·12 cites·12 claims
- 0380US9116528B2Hydrogen generation apparatus, fuel cell system, and method of operating the sameUKAI KUNIHIRO·Filed 2012·Granted Aug 25, 2015·3 cites·13 claims
- 0476US8262756B2Hydrogen generator, method of operating hydrogen generator, and fuel cell systemUKAI KUNIHIRO·Filed 2005·Granted Sep 11, 2012·3 cites·4 claims
- 0556US2010136439A1Desulfurizer, hydrogen generation apparatus, fuel cell power generating system, and desulfurizing agent cartridgeUKAI KUNIHIRO·Filed 2009·Application pending·0 cites
- 0656US2011195322A1Hydrogen generator, fuel cell system, and method for operating hydrogen generatorUKAI KUNIHIRO·Filed 2009·Application pending·0 cites
- 0754US9099709B2Fuel cell power generation system, and method for operating fuel cell power generation systemUKAI KUNIHIRO·Filed 2009·Granted Aug 4, 2015·0 cites·10 claims
- 0854US8202658B2Method for stopping a hydrogen generator by controlling water supply to a reformerUKAI KUNIHIRO·Filed 2008·Granted Jun 19, 2012·0 cites·6 claims
- 0952US9184455B2Fuel cell system and method of operating the sameUKAI KUNIHIRO·Filed 2012·Granted Nov 10, 2015·0 cites·11 claims
- 1046US9090464B2Hydrogen generation apparatus and fuel cell systemUKAI KUNIHIRO·Filed 2012·Granted Jul 28, 2015·0 cites·18 claims
- 1146US2007248853A1Fuel Cell System And Method For Operating Fuel Cell SystemUKAI KUNIHIRO·Filed 2005·Application pending·0 cites
- 1243US9246345B2Power supply system, controller of power supply system, method of operating power supply system, and method of controlling power supply systemUKAI KUNIHIRO·Filed 2011·Granted Jan 26, 2016·0 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when UKAI KUNIHIRO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →