Location History:
- Kanagawa-ken, JP (1999)
- Kanagawa, JP (1999 - 2002)
Company Filing History:
5 out of 13,395 
3 out of 227 
1 out of 39 Years Active: 1999-2002
Title: Motoru Komatsu: Innovator in Automotive Plastics
Introduction
Motoru Komatsu is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of automotive materials, holding a total of 7 patents. His work focuses on enhancing the performance and durability of automotive components through innovative resin compositions and molded plastics.
Latest Patents
One of his latest patents is a polyolefin-based resin composition designed for automotive applications. This composition consists of 100 wt % total, including 60-66 wt % of a crystalline propylene-ethylene block copolymer, 12-20 wt % of an ethylene-propylene copolymer rubber, and 18-25 wt % of an inorganic filler. The block copolymer features a first segment of a homopolymer of propylene and a second segment of a copolymer of propylene and ethylene, with an isotactic pentad tacticity of at least 0.96. The copolymer rubber contains 50-60 wt % of ethylene and has a Mooney viscosity ranging from 45 to 55 at 125°C. The inorganic filler can be talc, a combination of talc and glass fiber, or a combination of talc and whisker, all contributing to improved scratch resistance in molded plastic articles.
Another significant patent involves an impact-absorbing system for automotive vehicles. This invention features a front pillar garnish that covers the front pillar between the windshield and side door. The garnish includes a main body section formed of plastic, with energy-absorbing ribs and bosses integrally formed at the inner surface. This design enhances the safety and structural integrity of the vehicle.
Career Highlights
Motoru Komatsu has worked with prominent companies in the automotive industry, including Nissan Motor Company Limited and Nihon Plast Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in automotive materials.
Collaborations
Throughout his career, Komatsu has collaborated with talented individuals such as Satoru Ichikawa and Akira Kawai. These partnerships have contributed to the advancement of his inventions and the successful implementation of his patented technologies.
Conclusion
Motoru Komatsu is a distinguished inventor whose work in automotive plastics has led to significant advancements in material performance and safety. His innovative patents continue to
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.