Location History:
- Itano-gun, JP (2017 - 2018)
- Osaka, JP (2018)
- Tokushima, JP (2022 - 2023)
Company Filing History:
10 out of 167 
3 out of 5,118 
Years Active: 2017-2025
Title: Mifuyu Ueno: Innovator in Rubber Additives
Introduction
Mifuyu Ueno is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative rubber additives. With a total of nine patents to his name, Ueno's work has had a notable impact on the industry.
Latest Patents
Ueno's latest patents include the invention of crystals of 3-hydroxy-N'-(1,3-dimethylbutylidene)-2-naphthoic acid hydrazide. This invention features a production method for these crystals, which exhibit an X-ray powder diffraction pattern with peaks of maximum intensity at specific angles of diffraction. These crystals are particularly useful as rubber additives in tires, enhancing their performance and durability. Another patent focuses on providing novel crystals of the same compound, which also have a distinct X-ray powder diffraction pattern.
Career Highlights
Throughout his career, Ueno has worked with notable companies such as Otsuka Chemical Co., Ltd. and Bridgestone Corporation. His experience in these organizations has allowed him to refine his expertise in materials science and contribute to the development of innovative products.
Collaborations
Ueno has collaborated with esteemed colleagues, including Noriaki Shiina and Masaki Abe. These partnerships have fostered a creative environment that has led to the advancement of new technologies and materials.
Conclusion
Mifuyu Ueno's contributions to the field of rubber additives through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence the industry and pave the way for 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.