Inventor · disambiguated record
Mitsuyoshi Ishijima
Also filed as: ISHIJIMA MITSUYOSHI
3 granted patents·53 citations·filing 1999–2005
72Inventor score
Technology areasF04D
Files withTOSHIBA CARRIER CORP3
Top patents by PatentIndex Score
3 records- 0176US7422418B2Cross flow fanTOSHIBA CARRIER CORP·Filed 2005·Granted Sep 9, 2008·14 cites·5 claims
- 0261US6296446B1Axial blowerTOSHIBA CARRIER CORP·Filed 1999·Granted Oct 2, 2001·29 cites·6 claims
- 0356USD468010SPortion of a fan for blowersTOSHIBA CARRIER CORP·Filed 2002·Granted Dec 31, 2002·10 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Mitsuyoshi Ishijima 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 →