Location History:
- Kawasaki, JP (2001 - 2003)
- Izumiohtsu, JP (2005)
- Izumiotsu, JP (2006)
Company Filing History:
Years Active: 2001-2006
Title: Innovations of Nobuhiro Higashida
Introduction
Nobuhiro Higashida is a prominent inventor based in Izumiotsu, Japan. He has made significant contributions to the field of materials science, particularly in the development of insulating films and related technologies. With a total of 5 patents to his name, Higashida's work showcases his expertise and innovative spirit.
Latest Patents
Higashida's latest patents include a material for an insulating film, a coating varnish for an insulating film, and an insulating film and semiconductor device utilizing these innovations. The insulating film material comprises a copolymer formed by reacting a specific polyamide with a reactive oligomer. This results in a coating varnish that includes the insulating film material and an organic solvent. The insulating film itself features a resin layer made from polybenzoxazole, which is treated to achieve fine pores and excellent electrical, thermal, and mechanical properties. Additionally, he has developed a novel aromatic carboxylic acid and its acid halide derivative, which are useful for producing macromolecular compounds with outstanding heat resistance.
Career Highlights
Higashida is associated with Sumitomo Bakelite Company Limited, where he has been instrumental in advancing the company's research and development efforts. His innovative work has not only contributed to the company's portfolio but has also positioned him as a key figure in the field of materials science.
Collaborations
Higashida has collaborated with notable colleagues such as Takashi Enoki and Hidenori Saito. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and enhances the innovation process.
Conclusion
Nobuhiro Higashida's contributions to the field of materials science through his patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in insulating materials and semiconductor devices.
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.