Inventor · disambiguated record
Hiroshi Shiozaki
Also filed as: SHIOZAKI HIROSHI
5 granted patents·1 pending application·53 citations·filing 1992–2009
77Inventor score
Top patents by PatentIndex Score
6 records- 0181US8348646B2Variable displacement vane pumpKAYABA INDUSTRY CO LTD·Filed 2009·Granted Jan 8, 2013·7 cites·3 claims
- 0272US8342826B2Variable capacity vane pumpKAYABA INDUSTRY CO LTD·Filed 2009·Granted Jan 1, 2013·4 cites·5 claims
- 0372US5309422ALight separation element and light receiving optical device using sameALPS ELECTRIC CO LTD·Filed 1992·Granted May 3, 1994·39 cites·12 claims
- 0467US8342817B2Variable displacement vane pumpKAYABA INDUSTRY CO LTD·Filed 2009·Granted Jan 1, 2013·3 cites·4 claims
- 0547US7841846B2Vane pump with improved internal port placementKAYABA INDUSTRY CO LTD·Filed 2009·Granted Nov 30, 2010·0 cites·8 claims
- 0640US2007134120A1Vane pumpFUJITA TOMOYUKI·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hiroshi Shiozaki 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 →