Company Filing History:
1 out of 20 
1 out of 1 Years Active: 1987-1993
Title: Inventor Hironobu Oonishi: Pioneering Advancements in Medical Alloys
Introduction
Hironobu Oonishi, an innovative inventor based in Osaka, Japan, holds two patents and has significantly contributed to the field of medical materials. His work focuses on the development of advanced alloys for medical and dental applications, particularly in implant technology.
Latest Patents
Oonishi's most recent patent addresses a hardening material designed for medical and dental use. The innovation centers around an Fe-Cr-Al type implant alloy composite which is particularly significant for medical treatment. This alloy comprises, by weight, 20-32% chromium, 0.5-5.0% aluminum, 0.5-4.0% molybdenum, and 0.05-0.5% of a metal M, which can be zirconium or hafnium. The remaining composition consists primarily of iron, complemented by an oxide film mainly of alpha-Al2O3 on its surface. Oonishi also outlines a method for creating this alloy implant, aiming to enhance the effectiveness and durability of medical implants.
Career Highlights
Throughout his career, Oonishi has worked with notable companies, including Nitta Gelatin Inc., Osaka Prefecture, and Kyocera Corporation. His expertise and dedication have allowed him to develop materials that support the medical industry, highlighting his role as a valuable contributor to advancements in surgical and dental procedures.
Collaborations
Oonishi has collaborated with several esteemed professionals in his field, including Fumihito Sugihara and Takashi Ishii. These partnerships have facilitated the exchange of ideas and technical knowledge, further driving innovation in the development of cutting-edge medical materials.
Conclusion
Hironobu Oonishi exemplifies the spirit of innovation, particularly in the realm of medical technology. His patents reflect a commitment to improving the quality of medical treatment through advanced materials, showcasing his status as a prominent inventor in Osaka, Japan. As the fields of medicine and materials science continue to evolve, Oonishi's contributions will undoubtedly play a crucial role in shaping future advancements.
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.