Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Blind rivet

Blind rivet

US Patent 4402638 · Granted Sep 6, 1983

Assignee

Nifco

Inventors

Toshie Tanaka (18 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Double-shot molded resin article1992

Fastener or the like1988

Method for fixing stud on workpiece1986

Latch device for door or lid1985

Lid lock structure1985

Hinged mirror image plastic fastener for quick assembly to threaded male members1985

Plate clamping device1985

Removable two-piece retaining means1985

Filter device for fuel tank1983

Molding clip assemblage1982

One-piece quick release clip1982

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly