Inventor · disambiguated record
Tomoyoshi Chiba
Also filed as: CHIBA TOMOYOSHI
2 granted patents·1 pending application·27 citations·filing 1998–2010
61Inventor score
Top patents by PatentIndex Score
3 records- 0179US7510626B2Carbon fiber paper and porous carbon electrode substrate for fuel cell therefromMITSUBISHI RAYON CO·Filed 2003·Granted Mar 31, 2009·20 cites·16 claims
- 0235US6392867B1Electric double layer capacitor and method for preparing the sameMITSUBISHI RAYON CO·Filed 1998·Granted May 21, 2002·7 cites·22 claims
- 0333US2013012629A1Meta-type wholly aromatic polyamide fiberTEIJIN TECHNO PRODUCTS LTD·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tomoyoshi Chiba 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 →