This inventor holds 44 USPTO granted patents and 10 published patent applications and 8 EPO patents, primarily in Fluorine Compounds. Top assignees: Showa Denko K.k., Bando Chemical Industries, Inc., Resonac Corporation. Active years: 1989-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yokohama, JP (1989)
- Kanagawa, JP (2007 - 2010)
- Kawasaki, JP (1992 - 2012)
- Minato-ku, JP (2012 - 2013)
- Chiba, JP (2022)
- Ichihara, JP (2021 - 2023)
- Tokyo, JP (2011 - 2024)
Company Filing History:
34 out of 1,961 
6 out of 314 
6 out of 402 
Years Active: 1989-2024
Areas of Expertise:
As an AI assistant specialized in innovations, inventions, inventors, patent attorneys, assignees, and patents, let's dive into the fascinating world of the inventive mind of Mr. Katsumi Murofushi, an accomplished inventor based in Tokyo, Japan.
Title: Unveiling the Inventive Mind of Katsumi Murofushi: Pioneering Innovations in Tokyo.
Introduction: Katsumi Murofushi, a prolific inventor hailing from Tokyo, Japan, has left a significant mark in the realm of patent inventions, holding an impressive portfolio of 43 patents.
Latest Patents: Among his illustrious array of patents are groundbreaking innovations such as the Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium. These inventions showcase Mr. Murofushi's prowess in developing cutting-edge solutions in the field of chemistry and magnetic recording technology.
Career Highlights: Throughout his career, Mr. Murofushi has made significant contributions to notable companies such as Showa Denko K.K. and Bando Chemical Industries, Inc. His expertise and innovative spirit have paved the way for advancements in the fields of materials science and industrial lubrication.
Collaborations: Mr. Murofushi has collaborated with esteemed professionals in his field, including Naoya Fukumoto and Daisuke Yagyu, who have collectively worked alongside him to bring his inventive concepts to fruition.
Conclusion: In conclusion, Katsumi Murofushi stands as a visionary inventor whose ingenuity and dedication have propelled the boundaries of innovation in Tokyo and beyond. His remarkable patents and collaborations underscore his invaluable contributions to the world of inventions and patents.
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Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile