Inventor · disambiguated record
Toshio Hirabayashi
Also filed as: HIRABAYASHI TOSHIO
3 granted patents·145 citations·filing 1995–1998
76Inventor score
Top patents by PatentIndex Score
3 records- 0189US5709185ALubricating system for four-stroke-cycle engineISHIKAWAJIMA SHIBAURA MACH·Filed 1995·Granted Jan 20, 1998·77 cites·23 claims
- 0284US5975042AOil supply apparatus of a four-stroke-cycle engineISHIKAWAJIMA SHIBAURA MACH·Filed 1998·Granted Nov 2, 1999·57 cites·18 claims
- 0351US6000654ASlidable tape drive assemblyAIWA CO·Filed 1998·Granted Dec 14, 1999·11 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Toshio Hirabayashi 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 →