Location History:
- Iwakuni, JP (1991 - 1992)
- Kuga-gun, JP (1997)
- Yamaguchi, JP (2002)
- Waki-cho, JP (1997 - 2005)
Company Filing History:
4 out of 1,008 
3 out of 1,786 Years Active: 1991-2005
Title: Norio Kaneshige: Innovator in Ethylene Copolymer Compositions
Introduction
Norio Kaneshige is a prominent inventor based in Waki-cho, Japan, known for his significant contributions to the field of polymer chemistry. He holds a total of seven patents, showcasing his innovative approach to ethylene copolymer compositions.
Latest Patents
Kaneshige's latest patents include an ethylene copolymer composition that comprises an ethylene/α-olefin copolymer, A-4, with specific weight percentages and properties. This composition is designed to exhibit a melt tension (MT) at 190°C and a melt flow rate (MFR) that satisfy the relation MT>2.2×MFR. Additionally, he has developed another ethylene copolymer composition that includes a low-density polyethylene obtained through high-pressure radical polymerization, which also meets specific physical property criteria. These innovations are noted for their excellent heat stability, moldability, and ability to form films with high transparency and mechanical strength.
Career Highlights
Throughout his career, Kaneshige has worked with notable companies such as Mitsui Petrochemical Industries, Ltd. and Mitsui Chemicals, Inc. His experience in these organizations has contributed to his expertise in polymer technology and innovation.
Collaborations
Some of Kaneshige's coworkers include Shinya Matsunaga and Mamoru Takahashi, who have collaborated with him on various projects related to polymer compositions.
Conclusion
Norio Kaneshige's work in the field of ethylene copolymer compositions has made a significant impact on polymer technology. His innovative patents reflect his dedication to advancing the industry and improving material properties.
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.