Assignee
KOGETSU YASUTAKA
JP·4 granted patents·8 pending applications·16 citations·filing 2006–2011
Top patents by PatentIndex Score
12 records- 0191US8888870B2Lithium secondary batteryKOGETSU YASUTAKA·Filed 2011·Granted Nov 18, 2014·7 cites·20 claims
- 0289US8080334B2Lithium secondary batteryKOGETSU YASUTAKA·Filed 2006·Granted Dec 20, 2011·9 cites·13 claims
- 0355US8236454B2Negative electrode for lithium ion secondary battery and lithium ion secondary battery including the sameKOGETSU YASUTAKA·Filed 2007·Granted Aug 7, 2012·0 cites·19 claims
- 0454US2010330427A1Negative electrode and method for producing the same and non-aqueous electrolyte secondary batteryKOGETSU YASUTAKA·Filed 2009·Application pending·0 cites
- 0550US2008213671A1Negative electrode for lithium ion secondary battery and lithium ion secondary batteryKOGETSU YASUTAKA·Filed 2008·Application pending·0 cites
- 0649US8182945B2Current collector comprising plurality of projections, electrode, and non-aqueous electrolyte secondary battery comprising the sameKOGETSU YASUTAKA·Filed 2008·Granted May 22, 2012·0 cites·11 claims
- 0748US2010255970A1Metal foil machining rollerKOGETSU YASUTAKA·Filed 2008·Application pending·0 cites
- 0847US2009104536A1Negative electrode for lithium ion secondary battery, method for producing the same, and lithium ion secondary battery using the sameKOGETSU YASUTAKA·Filed 2006·Application pending·0 cites
- 0945US2012088136A1Non-aqueous electrolyte secondary batteryKOGETSU YASUTAKA·Filed 2011·Application pending·0 cites
- 1043US2011111293A1Method for producing negative electrode for lithium ion battery and lithium ion batteryKOGETSU YASUTAKA·Filed 2010·Application pending·0 cites
- 1140US2012021285A1Negative electrode for lithium ion secondary battery, method for producing the same, and lithium ion secondary batteryKOGETSU YASUTAKA·Filed 2011·Application pending·0 cites
- 1239US2009108502A1Laser processing mask and laser processing methodKOGETSU YASUTAKA·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when KOGETSU YASUTAKA 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 →