Location History:
- Chiba, JP (2004 - 2007)
- Ichihara, JP (1990 - 2008)
- Ichiharashi, JP (2009)
Company Filing History:
17 out of 555 
7 out of 2,272 
1 out of 27,375 
Years Active: 1990-2009
Title: Hideo Funabashi: Innovator in Propylene Polymer Technology
Introduction
Hideo Funabashi, hailing from Ichihara, Japan, is a distinguished inventor known for his significant contributions to polymer technology, particularly in propylene-based materials. With a remarkable portfolio of 25 patents, Funabashi continues to push the boundaries of innovation in the field of chemical engineering.
Latest Patents
Among his latest patented inventions are advancements in propylene polymer and related compositions. One notable patent details a propylenic polymer characterized by exceptional melt flowability and reduced stickiness-causing components. Additionally, it boasts low modulus properties, rendering it pliable and useful as a transparent alternative to traditional vinyl chloride resin. This innovative polymer also demonstrates impressive heat seal performance at low temperatures, along with enhanced transparency and rigidity. Specific attributes of this polymer include an isotactic pentad fraction (mmmm) of 30 to 80%, a molecular weight distribution (Mw/Mn) of 3.5 or less, and an intrinsic viscosity [η] ranging from 0.8 to 5 dl/g.
Another key patent focuses on a magnesium compound that serves as a solid catalyst component for olefin polymerization. The invention describes a magnesium compound synthesized through a reaction involving metallic magnesium with a sphericity of less than 4.00, in combination with alcohol and halogen-containing compounds.
Career Highlights
Hideo Funabashi has had an illustrious career, working with reputable companies such as Idemitsu Petrochemical Co., Ltd. and Idemitsu Kosan Company, Limited. His tenure at these institutions has allowed him to develop groundbreaking technologies in the polymer sector.
Collaborations
Throughout his career, Funabashi has collaborated with esteemed colleagues, including Yutaka Minami and Masami Kanamaru. These partnerships have enriched his work and contributed to advancements in polymer technology.
Conclusion
Hideo Funabashi's innovative spirit and dedication to polymer research have positioned him as a notable figure in the field. With his extensive list of patents, he continues to influence the chemical engineering industry and pave the way for future advancements in propylene polymer technology.