This inventor holds 1 USPTO granted patent. Top assignees: Aisin Seiki Kabushiki Kaisha, Taiho Kogyo Co., Ltd.. Active years: 1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 5,207 
1 out of 288 Years Active: 1988
Title: Kuniharu Suzuki and His Mechanical Seal Invention.
Introduction
Kuniharu Suzuki is an inventor associated with Aichi, Japan. His patent work includes a mechanical seal designed to reduce frictional torque in applications such as automotive water pumps.
Latest Patents
Suzuki’s listed patent, “Mechanical seal,” describes a seal with a follower ring and a shaft-driven seat ring. Recesses on the rings’ abutting surface open only to their inner circumferential surface. Their angled forward edges and radial rear edges are designed to reduce frictional torque during operation. Suzuki is credited with 1 patent.
Career Highlights
Suzuki is associated with Aisin Seiki Kabushiki Kaisha and Taiho Kogyo Co., Ltd. His patent reflects an engineering focus on improving the performance of mechanical components used in automotive systems.
Collaborations
Suzuki’s listed coworkers include Hironori Yoshida and Yoshifumi Yamada.
Conclusion
Kuniharu Suzuki’s mechanical seal patent addresses friction reduction in rotating equipment, including automotive water pumps, and represents his documented contribution to engineering innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile