Location History:
- Iruma, JP (1986)
- Kanagawa-ken, JP (2000)
- Kawasaki, JP (1998 - 2001)
- Saitama, JP (1986 - 2010)
- Saitama-ken, JP (2010)
- Asaka, JP (1989 - 2016)
- Nasushiobara, JP (2012 - 2017)
- Nasushlobara, JP (2018)
- Tochigi, JP (2018 - 2020)
Company Filing History:
16 out of 47 
13 out of 50 
6 out of 220 
Years Active: 1986-2020
Areas of Expertise:
Title: Innovations by Koichi Kono: Advancements in Polyolefin Microporous Membranes
Introduction: Koichi Kono, an innovator based in Asaka, Japan, holds an impressive portfolio of 47 patents. His contributions to the field of materials science, particularly in the development of polyolefin microporous membranes, have garnered significant attention in the industry. These innovations play a critical role in various applications, including battery technology.
Latest Patents: Kono's latest patents include groundbreaking developments related to polyolefin microporous membranes. One prominent patent details a membrane produced from a polyolefin resin with a melt flow rate (MFR) of not greater than 2.0 g/10 min, incorporating a crystal nucleating agent. This membrane is characterized by air permeation resistance scaled to a thickness of 20 µm ranging from 100 to 500 sec/100 cc, a porosity of 20% to 60%, and a mean flow pore size of not greater than 100 nm. Another significant patent describes a similar membrane comprised of at least 80 mass % polypropylene resin, with a maximum pore size of less than 30.0 nm and a mean flow pore size of less than 20.0 nm.
Career Highlights: Throughout his career, Koichi Kono has made substantial contributions while working for notable companies such as Tonen Chemical Corporation and Toray Battery Separator Film Co., Ltd. His expertise in polymer science and membrane technology has propelled his work to the forefront of innovation, significantly impacting the industry.
Collaborations: Koichi Kono has collaborated with fellow innovators like Kotaro Takita and Patrick Brant. These partnerships have fostered the exchange of ideas and accelerated the development of advanced materials, contributing to Kono's success as an inventor.
Conclusion: Koichi Kono exemplifies the spirit of innovation in the realm of materials science. With 47 patents to his name, particularly in the field of polyolefin microporous membranes, his work continues to influence the evolution of battery technologies and material applications. As the demand for advanced materials grows, Kono's contributions will be crucial in shaping the future landscape of this industry.