The Patent Finder

Howa Co., Ltd.

Also on record
Records under this name other than the patents Howa Co., Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 16 patents it holds.

Showing 1 to 9 of 9 · Back to Howa Co., Ltd.

PatentTitleStatus Expires Confidence
US 7,410,030Soundproofing material for vehicle
Term ended
Term ended Jul 25, 2026 · From the USPTO record
Term endedTerm ended Jul 25, 2026From the USPTO record
US 7,415,751Tightening Structure for Assist Grip
Formerly held
Term ended
Term ended Jun 2, 2024 · High confidence
Term endedTerm ended Jun 2, 2024High confidence
US 6,706,370Sunshade of a sunroof for a motor vehicle and manufacturing method thereof
Term ended
Term ended Nov 19, 2022 · From the USPTO record
Term endedTerm ended Nov 19, 2022From the USPTO record
US 8,840,136Mounting structures for front pillar trims
Lapsed on the fee record
Ended Sep 23, 2022 · From the USPTO record
Lapsed on the fee recordEnded Sep 23, 2022From the USPTO record
US 9,829,026Anchor bolt
Lapsed on the fee record
Ended Nov 28, 2021 · From the USPTO record
Lapsed on the fee recordEnded Nov 28, 2021From the USPTO record
US 6,923,500Sliding sunshade of sunroof for automobile
Term ended
Term ended May 11, 2021 · From the USPTO record
Term endedTerm ended May 11, 2021From the USPTO record
US 7,252,688Decolorization apparatus and decolorization method for textile product
Lapsed on the fee record
Ended Aug 7, 2015 · From the USPTO record
Lapsed on the fee recordEnded Aug 7, 2015From the USPTO record
US 6,923,600Method of repairing and reinforcing piers using stones
Formerly held
Lapsed on the fee record
Ended Aug 2, 2013 · From the USPTO record
Lapsed on the fee recordEnded Aug 2, 2013From the USPTO record
US 6,633,094Speed regulator for automatically closing slide door
Lapsed on the fee record
Ended Oct 14, 2007 · From the USPTO record
Lapsed on the fee recordEnded Oct 14, 2007From the USPTO record
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited