Location History:
- Ohtake, JP (1990 - 1992)
- Ootake, JP (1987 - 1993)
- Otake, JP (1989 - 1993)
- Hiroshima, JP (1993)
- Toyama, JP (1999)
Company Filing History:
14 out of 1,357 
1 out of 1,037 
Years Active: 1987-1999
Title: Tsuruyoshi Matsumoto: Pioneer in Eco-Friendly Cigarette Filter Innovations
Introduction
Tsuruyoshi Matsumoto is a distinguished inventor based in Otake, Japan, known for his impactful contributions to the field of environmental technology through his innovative designs in cigarette filters. With a remarkable portfolio of 14 patents to his name, Matsumoto has dedicated his efforts to creating products that promote sustainability and address waste management concerns.
Latest Patents
Among his most recent inventions is the patent for a cigarette filter and filter material, which offers a revolutionary approach to environmental decomposability. This innovative filter material comprises a cellulose acetate fiber tow containing 5-50% by weight of a water-soluble or dispersible material. When exposed to moisture, the presence of this material allows the fiber's surface to become porous, significantly increasing its surface area. Consequently, this design enhances the fiber's breakdown by microorganisms, facilitating easier decomposition in natural environments, particularly in moist conditions.
In addition, Matsumoto has also developed a patent involving acrylonitrile copolymer and fiber or core-sheath conjugate fiber. These advancements signify his commitment to creating practical, eco-friendly solutions in the tobacco industry.
Career Highlights
Throughout his career, Tsuruyoshi Matsumoto has been associated with notable companies such as Mitsubishi Rayon Company, Limited and Japan Tobacco Inc. His tenure in these organizations has provided him with a rich platform to innovate and enhance product offerings, particularly in the development of materials that are not only effective but also environmentally responsible.
Collaborations
Matsumoto has worked alongside renowned colleagues, including Katsuhiko Shimada and Takashi Yamamoto. Their collaborative efforts have driven forward advancements in filter technology and have played a significant role in transforming industry standards regarding cigarette waste.
Conclusion
In summary, Tsuruyoshi Matsumoto stands out as an influential inventor whose work continues to make waves in the field of sustainable innovation. His latest patents underline the necessity for technological advancements that align with environmental stewardship. As the world increasingly emphasizes eco-friendliness, Matsumoto's contributions are paving the way for a more responsible future in the tobacco industry and beyond.
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.