Inventor · disambiguated record

Hirosi Sigano

Also filed as: SIGANO HIROSI

2 granted patents·31 citations·filing 2008–2008

62Inventor score

Technology areasG01G

Files withIZUMO NAOTO2

Top patents by PatentIndex Score

2 records

0181US8067705B2Draft shield for a weighing apparatus that has friction reduction protrusions near the bottom of the sliding doors to engage the top of the guide groovesIZUMO NAOTO·Filed 2008·Granted Nov 29, 2011·16 cites·5 claims
0279US8203086B2Detachable windshield for weighing apparatus with a T-shaped latching mechanism and a floor-member abutting portion for providing direct attachment of the windshield to the weighing apparatus housingIZUMO NAOTO·Filed 2008·Granted Jun 19, 2012·15 cites·7 claims

Join the waitlist — get patent alerts

Get an alert when Hirosi Sigano 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 →