Location History:
- Tokyo, JP (1988 - 1991)
- Minami-Shinozaki, JP (1994)
Company Filing History:
Years Active: 1988-1994
Title: Takamasa Ibaraki: Innovator in Inorganic Fiber Technologies
Introduction
Takamasa Ibaraki, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of composite materials and insulating technologies. With a portfolio of three patents, Ibaraki has demonstrated a strong commitment to advancing materials science, particularly through the development of innovative processes for producing inorganic fiber-based materials.
Latest Patents
Ibaraki's latest patents include a revolutionary process for producing an inorganic fiber-based prepreg sheet. This process involves creating a slurry composed of 35-80% by weight of phenolic resin powder and 65-20% by weight of inorganic fiber, along with a nonionic high-molecular fixing agent. The slurry is then formed into a sheet akin to paper making, allowing for the integration of a silane coupling agent. The resulting prepreg sheet exhibits high insulating properties, exceptional heat and moisture resistance, and remarkable dimensional stability. Additionally, Ibaraki's process enables the production of laminate sheets suitable for high-density wiring in printed substrates, overcoming common challenges such as whiting during lamination.
Another notable patent from Ibaraki focuses on a composite material enhanced by para-oriented aramide fiber sheets. This innovation involves treating the aramide fiber with a reactive siloxane oligomer prior to its impregnation with a thermosetting resin. The resulting composite offers improved electrical resistance properties, particularly after exposure to boiling water, as well as enhanced thermal resistance to soldering processes.
Career Highlights
Throughout his career, Takamasa Ibaraki has collaborated with reputable companies, including Honshu Paper Co., Ltd. and Honshu Seishi Kabushiki Kaisha. His work in these firms has positioned him as a key player in the development of advanced composite materials and insulating technologies, paving the way for innovations in various industrial applications.
Collaborations
Ibaraki has also worked closely with talented colleagues, such as Setuo Toyoshima and Shinichiro Kouguchi. These collaborations have undoubtedly fueled the creative process behind Ibaraki's patents and have contributed to the interdisciplinary approach necessary for breakthroughs in material science.
Conclusion
Takamasa Ibaraki's inventive spirit and dedication to research have resulted in impactful advancements in inorganic fiber technologies. His latest patents demonstrate not only his technical expertise but also his ability to meet industry needs for high-performance materials. As he continues to innovate, Ibaraki's work will undoubtedly leave a lasting mark on the fields of composite materials and electrical insulation.
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.