Location History:
- Hamamatsu, JP (1997)
- Tokyo, JP (2006 - 2008)
- Yokohama, JP (1998 - 2009)
- Chofu, JP (2009 - 2013)
- Minato-ku, JP (2014 - 2019)
Company Filing History:
10 out of 52,711 
3 out of 2,560 
3 out of 210 
Years Active: 1997-2019
Title: The Innovative Contributions of Hiroshi Hatano
Introduction
Hiroshi Hatano is a prominent inventor based in Chofu, Japan. He has made significant contributions to the field of science and technology, holding a total of 16 patents. His work primarily focuses on the development of innovative methods and compositions that have practical applications in various industries.
Latest Patents
Among his latest patents is a preparation method for high-purity 4'-galactosyl-lactose composition. This composition boasts high 4'-GL purity and serves as a reference standard for various analyses. The method involves subjecting a 4'-GL-containing galacto-oligosaccharide to activated carbon column chromatography, followed by stepwise elution with multiple organic solvent aqueous solutions. The process is designed to be more convenient than conventional methods. Another notable patent is the BCRP/ABCG2 inhibitor, which contains an acrylonitrile derivative or a salt thereof as its active ingredient. This inhibitor is particularly relevant in the context of breast cancer resistance.
Career Highlights
Hiroshi Hatano has worked with several esteemed companies throughout his career. Notably, he has been associated with Toshiba Corporation and Asahi Glass Company, Limited. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.
Collaborations
Throughout his career, Hiroshi has collaborated with notable individuals such as Noriyuki Iwata and Katsuhiko Yoshida. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Hiroshi Hatano's contributions to innovation and invention are noteworthy, particularly in the areas of high-purity compositions and cancer resistance. His extensive patent portfolio and collaborations reflect his commitment to advancing technology and improving lives through his work.
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.