Aichi, Japan

Masafumi Kato

This inventor holds 1 USPTO granted patent. Top assignees: Kabushiki Kaisha Toyota Jidoshokki, Taiho Kogyo Co., Ltd.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masafumi Kato. Retrieved from https://idiyas.com/inventor/masafumi-kato-n3euc61r

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: **Masafumi Kato: Innovator in Swash Plate Technology**

Introduction:

Masafumi Kato is an accomplished inventor based in Aichi, Japan. He has made significant contributions to the field of compressor technology, particularly with his innovative designs that enhance performance and durability.

Latest Patents:

Kato holds a patent for a **Swash Plate of a Swash-Plate Compressor**. This invention addresses the challenges associated with sliding on shoes and the need for exceptional seizure resistance and wear resistance under dry lubricating conditions. The patented swash plate features a surface-treated layer, which consists of an intermediate layer made of copper (Cu), tin (Sn), or metal phosphate, along with a sliding contact layer comprised of molybdenum disulfide (MoS₂) and/or graphite combined with thermosetting resin.

Career Highlights:

Throughout his career, Masafumi Kato has demonstrated remarkable expertise in mechanical engineering. His work has primarily focused on enhancing the efficiency and reliability of compressor components. He has been associated with notable companies such as Taiho Kogyo Co., Ltd. and Kabushiki Kaisha Toyota Jidoshokki, where he contributed to the advancement of technology in automotive and industrial applications.

Collaborations:

In his journey as an inventor, Kato has collaborated with talented professionals like Hiroshi Kanayama and Shinya Kawakami. These collaborations have been instrumental in refining his inventions and driving innovation forward in the respective industries.

Conclusion:

Masafumi Kato's inventive spirit and his patent for the swash plate highlight his contributions to compressor technology. His focus on improving performance under challenging conditions exemplifies the ongoing advancements in engineering and innovation. Through his career, Kato has not only impacted the companies he has worked with but has also paved the way for future developments in mechanical systems.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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