This inventor holds 27 USPTO granted patents, primarily in Optical Engineering. Top assignees: Canon Kabushiki Kaisha, Hitachi, Ltd., Asahi Glass Company, Limited. Active years: 1988-2023.
Location History:
- Yoni, JP (1988)
- Osaka, JP (1996 - 2018)
- Yokohama, JP (1991 - 2023)
Company Filing History:
19 out of 92,842Â 
5 out of 42,719Â 
2 out of 2,560Â 
Years Active: 1988-2023
Areas of Expertise:
Title: Kiyoshi Yamamoto: Innovator in 3D Shaping Technologies
Introduction
Kiyoshi Yamamoto is a renowned inventor based in Yokohama, Japan. He has made significant contributions to the field of three-dimensional (3D) shaping technologies, holding a remarkable total of 27 patents. His innovative work has the potential to redefine manufacturing processes and product design using advanced materials.
Latest Patents
One of Kiyoshi Yamamoto's latest innovations is a patent for a method of producing a three-dimensionally shaped object and a corresponding three-dimensional shaping apparatus. This apparatus consists of several key components: an ejection portion designed to eject fused thermoplastic resin, a base stage, a movement portion that adjusts the relative positions of the ejection portion and base stage, and a controller that manages their functions. The inventive process involves forming a wall by ejecting the resin while altering the position of the ejection component in relation to the base. This creates a space surrounded by the wall, which is open in an upward direction, allowing for a filling portion to be formed by injecting the resin from above.
Career Highlights
Kiyoshi Yamamoto has contributed his expertise to notable companies such as Canon and Hitachi. Throughout his career, his work has consistently focused on enhancing manufacturing methods and material applications, leading to multiple innovations that have advanced 3D shaping technologies.
Collaborations
During his journey as an inventor, Kiyoshi has had the opportunity to collaborate with talented individuals like Takeshi Nomura and Masashi Mashige. Their collective efforts have led to the development of groundbreaking technologies and processes in their field of work.
Conclusion
Kiyoshi Yamamoto's 27 patents illustrate his commitment to innovation in the realm of three-dimensional shaping technologies. His cutting-edge inventions, particularly in the area of thermoplastic resin applications, will undoubtedly influence future manufacturing practices. As a leading figure in this technology space, Yamamoto continues to pave the way for new advancements and greater efficiencies in product development.