Funabashi, Japan

Hidetoshi Takamatsu

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidetoshi Takamatsu. Retrieved from https://idiyas.com/inventor/hidetoshi-takamatsu-l64du75s

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 = 8.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Hidetoshi Takamatsu: Innovator in Armature Manufacturing

Introduction: Hidetoshi Takamatsu is an accomplished inventor based in Funabashi, Japan. With a focus on advancements in manufacturing processes, he has made significant contributions through his innovative techniques. His work primarily revolves around the field of armature manufacturing, where he has developed a unique patent that enhances the efficiency and efficacy of the manufacturing process.

Latest Patents: Hidetoshi Takamatsu holds a patent titled "Method of Manufacturing an Armature". This innovative method involves the placement of a cushioning member in open slots formed in a core. Weirs are strategically disposed at the ends of teeth on both sides of these slots, with a coil composed of a conductor having an insulation film positioned within the slots and between the weirs. The process requires the coil to be pressed from the opening of the slot toward the bottom, resulting in a deformation of the conductor's cross-sectional shape from circular to non-circular. This advancement provides improvements in performance and stability in armature applications.

Career Highlights: Hidetoshi Takamatsu is associated with Hitachi, Ltd., a prominent company recognized for its cutting-edge technologies and innovative solutions. His work at Hitachi reflects a commitment to research and development, as he continually strives to push the boundaries of conventional manufacturing methods.

Collaborations: Throughout his professional journey, Hidetoshi has collaborated with notable colleagues, including Kazunori Matsubara and Masanori Yoshizaki. These collaborations have not only enriched his projects but have also contributed to creating a supportive environment for innovation and research within the company.

Conclusion: Hidetoshi Takamatsu stands out as a dedicated inventor, leveraging his expertise to enhance manufacturing methodologies in armature production. His patent on the method of manufacturing an armature is a testament to his innovative spirit, and his role at Hitachi, Ltd. solidifies his place as a significant contributor in the engineering field. With continued collaboration and ingenuity, Hidetoshi Takamatsu's impact on the industry is sure to grow.

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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