Inventor · disambiguated record
Asao Hanzawa
Also filed as: HANZAWA ASAO
5 granted patents·274 citations·filing 1987–1998
85Inventor score
Top patents by PatentIndex Score
5 records- 0190US5423209ATruncated pyramid-shape multi-hole pitot probe and flight velocity detection system using said truncated pyramid-shape multi-hole pitot probeNAT AEROSPACE LAB OF SCIENCE A·Filed 1994·Granted Jun 13, 1995·96 cites·11 claims
- 0290US4861348AFuel reforming apparatusHITACHI LTD·Filed 1987·Granted Aug 29, 1989·54 cites·12 claims
- 0388US4759997AAir supply apparatus for fuel cell systemHITACHI LTD·Filed 1987·Granted Jul 26, 1988·71 cites·6 claims
- 0478US4935037AFuel reforming apparatusHITACHI LTD·Filed 1989·Granted Jun 19, 1990·29 cites·2 claims
- 0560US6176130B1Flight velocity vector measuring system in wide velocity region using truncated pyramid-shape probeNAT AEROSPACE LAB·Filed 1998·Granted Jan 23, 2001·24 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Asao Hanzawa 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 →