Location History:
- Chiba, JP (2004)
- Ichihara, JP (1991 - 2024)
- Sodegaura, JP (2022 - 2024)
Company Filing History:
17 out of 1,786 
7 out of 1,008 
1 out of 5,966 
Years Active: 1991-2025
Title: The Innovative Contributions of Yoshiharu Kikuchi
Introduction
Yoshiharu Kikuchi, an esteemed inventor hailing from Ichihara, Japan, has made significant strides in the field of rubber compositions and laminates, holding a commendable total of 25 patents to his name. His inventive spirit and dedication to enhancing material performance have led to advancements in various industries, showcasing the power of innovation.
Latest Patents
Kikuchi's recent patents exhibit a focus on improving adhesive strength in unique compositions. His latest inventions include:
1. **Acrylonitrile-butadiene rubber composition and laminate having a layer of the composition** – This invention addresses the need for a nitrile butadiene rubber (NBR) composition that exhibits excellent adhesive strength when layered with a saponified ethylene-vinyl acetate copolymer. The composition comprises acrylonitrile-butadiene rubber and a silane-modified ethylene-vinyl acetate copolymer, producing a laminate that effectively combines these materials.
2. **Laminate including layer of ethylene-α-olefin-nonconjugated polyene copolymer composition and application thereof** – This invention aims to create a laminate that features a layer of melt shapable fluororesin alongside an ethylene-α-olefin-nonconjugated polyene copolymer composition, providing exceptional adhesiveness and mechanical properties.
Career Highlights
Throughout his career, Yoshiharu Kikuchi has worked with renowned companies such as Mitsui Chemicals, Inc. and Mitsui Petrochemical Industries, Ltd. These roles have allowed him to contribute his expertise in developing advanced materials suited for intricate applications within the industry.
Collaborations
Kikuchi has collaborated with notable professionals, including Kotaro Ichino and Mitsunao Arino. These partnerships have fostered an environment of innovation, where ideas and insights converge to refine existing technologies and cultivate new advancements.
Conclusion
Yoshiharu Kikuchi stands out as a prominent inventor in the realm of materials science, particularly in rubber compositions and laminates. His commitment to innovation is evident through his extensive patent portfolio and collaborative efforts, sealing his reputation as a forward-thinking creator in today's technological landscape.
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.