Inventor · disambiguated record
Shigenobu Denzumi
Also filed as: DENZUMI SHIGENOBU
2 granted patents·1 pending application·179 citations·filing 1999–2001
68Inventor score
Technology areasH01M
Top patents by PatentIndex Score
3 records- 0193US6148503AProcess of manufacturing porous separator for electrochemical power supplyIMRA AMERICA INC·Filed 1999·Granted Nov 21, 2000·169 cites·9 claims
- 0241US2002001751A1Electrode composition comprising doped tungsten oxides, method of preparation thereof and electrochemical cell comprising sameFiled 2001·Application pending·0 cites
- 0340US6291100B1Electrode composition comprising doped tungsten oxides and electrochemical cell comprising sameIRMA AMERICA INC·Filed 1999·Granted Sep 18, 2001·10 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when Shigenobu Denzumi 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 →