Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Sheet stacking apparatus

Sheet stacking apparatus

US Patent 8172215 · Granted May 8, 2012

Assignee

Komori

Inventors

Shoichi Ichimura (4 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Sheet delivery/guide apparatus2010

Abnormal sheet delivery detection device2010

Plate exchange apparatus for printing press1994

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly