Location History:
- Toyoma, JP (2015)
- Toyama, JP (2014 - 2021)
Company Filing History:
10 out of 1,235 
3 out of 213 
Years Active: 2014-2024
Title: The Innovative Contributions of Tomoya Ohashi
Introduction
Tomoya Ohashi is a prominent inventor based in Toyama, Japan. He has made significant contributions to the field of lithography and protective film technologies. With a total of 13 patents to his name, Ohashi's work has had a considerable impact on the industry.
Latest Patents
Ohashi's latest patents include a method for producing a coating film-forming composition for lithography. This method involves passing a liquid through a specially designed filter cartridge. The filter cartridge is created by layering various types of filtration base fabrics or winding them around a hollow inner tube. The fabrics used are non-woven materials with metal-adsorbing groups chemically bonded to polyolefin fibers. This innovative design helps reduce metal impurities that can cause minute defects on wafers. Another notable patent is a protective film-forming composition designed to withstand aqueous hydrogen peroxide solutions. This composition includes specific compounds and solvents that enhance its protective capabilities.
Career Highlights
Throughout his career, Tomoya Ohashi has worked with notable companies such as Nissan Chemical Industries Limited and Nissan Chemical Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in chemical technologies.
Collaborations
Ohashi has collaborated with talented individuals in his field, including Takahiro Kishioka and Yuki Usui. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Tomoya Ohashi's contributions to the field of innovation, particularly in lithography and protective film technologies, demonstrate his expertise and commitment to advancing the industry. His patents reflect a deep understanding of materials and their applications, making him a significant figure in the world of invention.
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.