Location History:
- Gunma, JP (1990 - 1996)
- Usui-gun, JP (2001 - 2007)
- Gunma-ken, JP (1999 - 2009)
- Annaka, JP (1990 - 2012)
- Tokyo, JP (2004 - 2015)
Company Filing History:
20 out of 5,966 
1 out of 241 
1 out of 127 
Years Active: 1990-2015
Title: Akinari Itagaki: Innovator in Organohydrogenpolysiloxane Technology
Introduction
Akinari Itagaki is a prominent inventor based in Usui-gun, Japan, known for his significant contributions to organohydrogenpolysiloxane technology. With a total of 21 patents to his name, Itagaki's work has led to advancements in silicone compositions that are crucial for various industrial applications.
Latest Patents
Akinari Itagaki's latest patents include an innovative organohydrogenpolysiloxane making method and an addition-cure silicone composition. This organohydrogenpolysiloxane features structural units of —(HRSiO)—, where R represents a monovalent hydrocarbon group, and the integer 'a' varies from 2 to 50. The structural units are connected via a SiH-free structural unit, designating it as a novel crosslinking agent. This silicone composition, which incorporates an alkenyl-containing organopolysiloxane, the organohydrogenpolysiloxane, and a catalyst, demonstrates excellent curability through addition reactions, adhesion to plastic substrates, and is highly useful for coating purposes.
Career Highlights
Throughout his career, Akinari Itagaki has made substantial contributions while working with reputable companies such as Shin-Etsu Chemical Co., Ltd. and Menicon Co., Ltd. His innovative approaches in the synthesis and application of organohydrogenpolysiloxanes have positioned him as a leader in the field of silicone technology.
Collaborations
Akinari Itagaki has collaborated with notable colleagues, including Masaaki Yamaya and Hiroshi Yoshioka. Their joint efforts have enhanced the development and practical application of silicone materials in various industries.
Conclusion
Akinari Itagaki's extensive work in the realm of organohydrogenpolysiloxanes has led to pioneering advancements that hold significant value across multiple sectors. His patents not only exemplify his expertise but also pave the way for future innovations in silicone technology.
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.