Company Filing History:
13 out of 3,132 
3 out of 176 
1 out of 832,718 Years Active: 1990-1999
Title: Satoshi Ojima: Innovator in Biocompatible Medical Devices
Introduction
Satoshi Ojima is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of biocompatible medical devices. With a total of 16 patents to his name, Ojima has made remarkable advancements in the design and functionality of medical implants.
Latest Patents
Among his latest innovations is a bone connector that includes a first joint and a second joint, which are designed to be inserted and secured into respective cut bone pieces for effective joining. Each joint features a flat end surface that aligns flush with the cut end of the corresponding bone piece when secured. The first joint is equipped with a stepped hole that has a coaxial hole portion, a shoulder that is perpendicular to the longitudinal direction of the joints, and an innermost engaging portion. The second joint contains a stepped shaft that fits into the coaxial hole portion and an engaging portion that connects with the first joint's innermost engaging portion, ensuring coaxial alignment. Both joints are constructed from materials that exhibit bioactive affinity or biocompatibility with human tissue. Additionally, Ojima has developed an artificial socket for hip joints, which comprises a composite body of calcium phosphate and an in vivo-absorptive polymeric material. This socket is designed to be embedded in the pelvis side of an artificial hip joint, featuring a semi-spherical shell body that is thinner than conventional sockets.
Career Highlights
Ojima has worked with notable companies such as Asahi Kogaku Kogyo Kabushiki Kaisha and Asahi Kogaku Kogyo K.K., where he has honed his skills and contributed to various innovative projects in the medical device sector.
Collaborations
Throughout his career, Ojima has collaborated with esteemed colleagues, including Hiromi Matsuzaki and Yasuhiko Hirayama, further enhancing the impact of his work in the field.
Conclusion
Satoshi Ojima's contributions to biocompatible medical devices exemplify his dedication to innovation and improving patient outcomes. His work continues to influence the medical field, showcasing the importance of advancements in technology for healthcare.
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.