Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Resin molded product

Resin molded product

US Patent 7049362 · Granted May 23, 2006

Assignee

Osaka Gas Co.

Inventors

Hiroya Kakegawa (4 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Binder composition for friction materials, and friction material1999

Adhesion structures and method of producing the same1991

Adhesion structures and method of producing the same1990

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly