Location History:
- Shiga, JP (2017)
- Otsu, JP (2016 - 2024)
Company Filing History:
23 out of 3,472 
1 out of 36,499 
1 out of 53 
Years Active: 2016-2024
Title: Innovations by Hiroshi Tsuchikura: A Pioneer in Medical Device Patents
Introduction
Hiroshi Tsuchikura, based in Otsu, Japan, is a distinguished inventor with an impressive portfolio of 24 patents. His innovations primarily focus on the medical device industry, where he has contributed significantly to advancements in implant technology and materials engineering.
Latest Patents
Among his latest patents is a "Cylindrical member for implantation," which describes a cylindrical body designed to maintain a high patency rate. This innovation achieves superior antithrombogenicity, low swelling properties, and a low Young's modulus. The cylindrical substrate features a specific elongation rate and incorporates a block copolymer, ensuring optimal performance for medical implants.
Another notable patent is for a "Plain-weave fabric, method for manufacturing same, and stent graft." This invention presents a plain-weave fabric with excellent low air permeability and waterproofness, vital for enhancing the mechanical properties and storage capacity of stent grafts. The weaving technique employed, involving yarns with varying crimp ratios, further optimizes the fabric's performance for medical applications.
Career Highlights
Hiroshi Tsuchikura has made significant strides in his career, working with top-tier companies such as Toray Industries, Inc. and Toyota Jidosha Kabushiki Kaisha. His expertise in material science and engineering has positioned him as a key contributor to the development of innovative solutions in the medical field.
Collaborations
Throughout his career, Tsuchikura has collaborated with talented individuals, including co-inventors Satoshi Yamada and Kazuhiro Tanahashi. These partnerships have coalesced to foster an environment of innovation, leading to advancements that benefit healthcare and medical device technology significantly.
Conclusion
Hiroshi Tsuchikura's contributions to the field of medical devices are noteworthy, particularly his focus on improving materials and designs for implants and stent grafts. With 24 patents to his name, his work continues to push the boundaries of technology, providing valuable advancements in patient care and medical treatments.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.