Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Drawer apparatus

Drawer apparatus

US Patent 5199777 · Granted Apr 6, 1993

Assignee

Nifco

Inventors

Hajime Taima (3 patents)
Shinsuke Oki (3 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Vent plug for lead-acid battery and lead-acid battery2024

Lead-acid battery2019

Binding assembly for binders1997

Hinge device with transverse slots1989

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly