Location History:
- Kitakyushu, JP (2003 - 2004)
- Fukuoka, JP (2005 - 2006)
Company Filing History:
Years Active: 2003-2006
Title: Takahiro Imamura: Innovator in Resin Composition and Aromatic Oligomers
Introduction
Takahiro Imamura is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of resin compositions and aromatic oligomers. With a total of 5 patents to his name, Imamura's work has had a considerable impact on various industrial applications.
Latest Patents
Imamura's latest patents include a resin composition that serves as a vibration-damping agent. This innovative resin composition is formulated by adding 1 wt % or more of styrenated phenol, which is derived from the reaction of phenol with styrene, to a polycyclic aromatic oligomer. The oligomer is created through the condensation of a polycyclic aromatic compound containing 2 to 3 rings with formaldehyde. This process results in a product with a number average molecular weight ranging from 300 to 1000.
Another significant patent involves a process for preparing high-purity aromatic oligomers. This process effectively separates an organic layer containing aromatic oligomers from an aqueous layer containing an acid catalyst. By adding a nonionic or cationic surfactant and an alkali to neutralize a portion of the acid catalyst, Imamura's method simplifies the recovery of high-purity aromatic oligomers from the reaction mixture.
Career Highlights
Takahiro Imamura is currently employed at Nippon Steel Chemical Co., Ltd., where he continues to innovate and develop new chemical processes. His expertise in resin compositions and aromatic oligomers has positioned him as a key figure in his field.
Collaborations
Imamura has collaborated with several esteemed colleagues, including Toshihide Senzaki and Katsuhide Noguchi. These partnerships have further enhanced his research and development efforts.
Conclusion
Takahiro Imamura's contributions to the field of chemical engineering, particularly through his innovative patents, demonstrate his commitment to advancing technology in resin compositions and aromatic oligomers. His work continues to influence various industrial applications and showcases the importance of innovation in the chemical industry.