This inventor holds 22 USPTO granted patents and 5 published patent applications and 9 EPO patents, primarily in Metallic Pigment Technology. Top assignees: Toyo Aluminium Kabushiki Kaisha, Toyo Aluminum Kabushiki Kaisha, Adeka Corporation. Active years: 1984-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kashiwara, JP (1984 - 1986)
- Kawachi-Nagano, JP (1989 - 2004)
- Osaka, JP (2003 - 2020)
Company Filing History:
18 out of 119 
2 out of 22 
1 out of 456 
Years Active: 1984-2020
Areas of Expertise:
Title: Innovative Contributions of Yoshiki Hashizume in Metal Laminating Technology
Introduction
Yoshiki Hashizume, located in Osaka, Japan, is a prominent inventor known for his groundbreaking innovations in the field of metal laminating technology. With an impressive portfolio of 22 patents, Hashizume has made significant contributions that enhance the manufacturing processes of metal materials, showcasing his expertise and commitment to advancing industry standards.
Latest Patents
Among his latest inventions, two notable patents include a "Metal Laminated and Shaped Object" and an "Aluminum-Based Powder for Metal Laminating and Shaping." The first patent addresses a robust metal lamination-shaped object containing aluminum, designed to be free of defects. This invention utilizes a specifically formulated aluminum-based powder, characterized by precise particle size distribution and surface area parameters, to ensure high-density outputs and quality assurance in manufacturing. The second patent focuses on a color metallic pigment, consisting of a metallic pigment covered by layers of silicon oxide and metal oxides, optimizing its application in coatings and cosmetic products.
Career Highlights
Yoshiki Hashizume has worked with renowned companies like Toyo Aluminium Kabushiki Kaisha, where he has further honed his technical skills and facilitated advancements in metal processing technologies. His role in these organizations reflects his capacity to innovate within collaborative environments and contribute to the wider industry discourse on metal materials.
Collaborations
Throughout his career, Hashizume has collaborated with notable professionals, including Taro Morimitsu and Takayuki Nakao. Their collective expertise has likely fostered an environment of creativity and innovation, leading to the development of effective solutions in metal technology.
Conclusion
Yoshiki Hashizume stands out as an influential inventor with his significant contributions to metal laminating technology. His latest patents not only demonstrate his innovative prowess but also push the boundaries of what is achievable in the manufacturing sector. His collaboration with esteemed colleagues and his tenure at reputable companies underscore a career dedicated to excellence and forward-thinking innovation in materials science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile