Company Filing History:
Years Active: 1998-2007
Title: Hisatomo Ohno: Innovator in Polishing and Abrasive Technologies
Introduction
Hisatomo Ohno is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of polishing and abrasive technologies, holding two patents that showcase his innovative spirit and technical expertise.
Latest Patents
Hisatomo Ohno's latest patents include a polishing pad and a method of producing the same. This invention features a transparent pad with a polishing surface that has an average surface roughness of 5 μm or less. An indentation is formed on the back surface of the pad, which alters its rate of light transmission locally. The transparent pad achieves a light transmission rate of at least 10%, and preferably 30%, for light within the wavelength range of 350 nm to 900 nm. Another notable patent is for an abrasive sheet and a method of manufacturing it. This abrasive sheet is designed for fine texture processing and includes threads uniformly planted on a flexible base sheet. Abrasive particles are attached to these threads by a binder, allowing them to move independently without sticking together. The manufacturing process utilizes gravure processing, with adjustments made to the separation between the gravure roller and the back roller to ensure proper application of the abrasive particles.
Career Highlights
Hisatomo Ohno is currently associated with Nihon Micro Coating Co., Ltd., where he continues to develop innovative solutions in his field. His work has significantly impacted the industry, particularly in enhancing the efficiency and effectiveness of polishing and abrasive materials.
Collaborations
Throughout his career, Ohno has collaborated with notable colleagues, including Toshihiro Izumi and Mitsuru Saito. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Hisatomo Ohno's contributions to polishing and abrasive technologies exemplify his dedication to innovation. His patents reflect a deep understanding of material science and engineering, positioning him as a key figure in his industry.
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.