Location History:
- Mooka, JP (2000 - 2002)
- Tochigi, JP (2021)
Company Filing History:
2 out of 1,700 
1 out of 3 
1 out of 832,680 Years Active: 2000-2021
Title: Naoshi Marutani: Innovator in Graphite and Resin Magnet Technologies
Introduction
Naoshi Marutani is a notable inventor based in Mooka, Japan. He has made significant contributions to the fields of materials science and engineering, particularly through his innovative patents. With a total of 3 patents, Marutani has focused on developing advanced materials that enhance performance and safety.
Latest Patents
One of Marutani's latest inventions is a rolled graphite sheet. This innovative product features a rod-shaped body with a graphite sheet that measures 1 meter or more in length and has a width shorter than its length. The design allows the graphite sheet to be wound around the rod-shaped body, ensuring that when a force of 1.5 N/cm is applied, the end of the sheet moves only 5 mm or less, demonstrating its stability and strength.
Another significant patent is a flame-retardant resin magnet material. This material is designed to exhibit excellent flame retardancy while producing minimal toxic substances upon ignition. The invention includes a resin magnet material that incorporates alnico-based or ferrite-based magnetic powders mixed with a flame-retardant resin composition. This composition is enhanced with heat-resistant aluminum hydroxide and antimony trioxide, ensuring high performance and safety in various applications.
Career Highlights
Throughout his career, Naoshi Marutani has worked with Kaneka Corporation, where he has contributed to the development of innovative materials. His work has been instrumental in advancing technologies that prioritize safety and efficiency in manufacturing processes.
Collaborations
Marutani has collaborated with notable colleagues, including Takeshi Ida and Eiji Aoishi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Naoshi Marutani's contributions to the fields of graphite and resin magnet technologies highlight his innovative spirit and dedication to advancing material science. His patents reflect a commitment to creating safer and more efficient products that can have a lasting impact on various industries.
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.