This inventor holds 5 USPTO granted patents. Top assignees: Yamaha Corporation, Nippon Steel Chemical Co., Ltd., Yamaha Hatsudoki Kabushiki Kaisha. Active years: 1989-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hamamatsu, JP (1994 - 1998)
- Shizuoka, JP (1989 - 2000)
Company Filing History:


Years Active: 1989-2000
Title: Kenji Ito: Innovator in Watercraft and Sound Absorption Technologies
Introduction
Kenji Ito is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the fields of watercraft technology and sound absorption materials. With a total of 5 patents to his name, Ito's innovations reflect his commitment to enhancing product performance and user experience.
Latest Patents
One of Kenji Ito's latest patents is a "Mounting assembly for watercraft steering operator." This invention improves the mounting assembly for a steering shaft on a watercraft, increasing the strength and stability of the steering assembly while reducing manufacturing complexity. The design features an elongated body with at least two bearing surfaces that support the steering shaft. Additionally, it includes a mounting flange attached to the steering column platform, which is secured to the hull of the watercraft. This assembly also addresses corrosion issues by minimizing the corrosive effects of water and salt on vulnerable components.
Another significant patent is the "Sound absorbing material and method of production therefor." This innovative material consists of a base layer and a decorative layer, both having a porosity of 5 to 50% by volume. The production process involves sprinkling colored inorganic particles coated with a weather-resistant resin to form the decorative layer, followed by uncolored lightweight particles coated with a thermosetting resin for the base layer. The resulting sound-absorbing material is lightweight, cost-effective, and visually appealing, resembling stone grain while maintaining its sound-absorbing capabilities.
Career Highlights
Kenji Ito has worked with prominent companies such as Yamaha Corporation and Yamaha Hatsudoki Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Throughout his career, Kenji Ito has collaborated with talented individuals, including Masao Imanishi and Akira Kaneko. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Kenji Ito's contributions to watercraft technology and sound absorption materials demonstrate his innovative spirit and dedication to improving product functionality. His patents reflect a deep understanding of engineering principles and a commitment to addressing real-world challenges.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile