This inventor holds 2 USPTO granted patents. Top assignees: Mitsubishi Denki K.k., Mitsubishi Denki Kabushiki Kaisha, Other. Active years: 1993-1997.
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 488 
1 out of 21,351 
1 out of 834,708 Years Active: 1993-1997
Title: Toshiro Ohizumi: Innovator in Surface Treatment Technologies
Introduction
Toshiro Ohizumi is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of surface treatment technologies, holding a total of 2 patents. His work focuses on enhancing the durability and performance of materials through innovative methods.
Latest Patents
Ohizumi's latest patents include a "Method and apparatus for surface treatment by electrical discharge." This invention provides a surface treatment method that enhances wear and corrosion resistance. It involves the relative rotation of a modified metallic member and a block, which may consist of metal or a modifying material such as ceramic. The process generates electrical discharge to form a modification layer on the surface of the metallic member. This method allows for the easy surface modification of cutting tools with complex shapes, significantly increasing their lifespan. Another patent is for an "Electric discharge machine including electrode configuration sensor." This invention features an improved electric discharge machine equipped with a numerical control unit and an electrode configuration sensor. This sensor detects the configuration of a machining electrode before the operation, allowing for the automatic selection of optimal machining conditions.
Career Highlights
Throughout his career, Toshiro Ohizumi has worked with prominent companies, including Mitsubishi Electric Corporation. His experience in these organizations has contributed to his expertise in electrical discharge machining and surface treatment technologies.
Collaborations
Ohizumi has collaborated with notable individuals in his field, including Naotake Mohri and Nagao Saito. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Toshiro Ohizumi's innovative contributions to surface treatment technologies demonstrate his commitment to enhancing material performance. His patents reflect a deep understanding of electrical discharge machining, positioning him as a key figure in this specialized field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile