This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1977.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1977
Title: Hiroyuki Kawawa: Innovator in Plastic Working Dies
Introduction
Hiroyuki Kawawa is a notable inventor based in Katsuta, Japan. He has made significant contributions to the field of manufacturing, particularly in the design of plastic working dies for cylindrical parts. His innovative approach addresses common challenges faced in the extrusion process of metallic materials.
Latest Patents
Kawawa holds a patent for "Plastic working dies for cylindrical parts." This invention focuses on improving the durability and accuracy of dies used in the production of cylindrical parts. The design reduces the contact area of the ironing portion, ensuring that the dies maintain their effectiveness even as they wear over time. This innovation helps prevent the dies from breaking or wearing out easily, thus enhancing the overall production process.
Career Highlights
Hiroyuki Kawawa is associated with Hitachi, Ltd., a leading company in technology and manufacturing. His work at Hitachi has allowed him to apply his inventive skills to real-world applications, contributing to advancements in manufacturing technology.
Collaborations
Kawawa has collaborated with notable colleagues such as Hisanobu Kanamaru and Yasushi Ohuchi. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Hiroyuki Kawawa's contributions to the field of plastic working dies exemplify the importance of innovation in manufacturing. His patent addresses critical issues in the production process, showcasing his commitment to enhancing industrial efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile