Location History:
- Gyoda, JP (1998 - 2002)
- Tokyo, JP (2001 - 2019)
- Fukushima, JP (2018 - 2019)
Company Filing History:
8 out of 2,253 
6 out of 2,245 
6 out of 52 Years Active: 1998-2019
Title: The Innovative Mind of Takeshi Onishi
Introduction
Takeshi Onishi, a prominent inventor from Tokyo, Japan, has made significant contributions to the field of materials science. With a total of 14 patents to his name, his inventions have left a remarkable impact on industries that utilize advanced film technologies.
Latest Patents
Two of Takeshi Onishi's latest patents reflect his innovative approach to solving common issues in the display technology sector. The first patent involves a polymer film designed to eliminate both moire and glitter, making it an ideal choice for use as a diffusion film. This polymer film features specific roughness parameters, including an arithmetic average roughness (Ra) of 0.63-1.80 μm and a root mean square roughness (Rq) of 0.76-2.40 μm, effectively addressing common visual issues in displays.
The second patent describes a synthetic resin laminate that showcases excellent shape stability in high-temperature and high-humidity environments. This laminate has enhanced surface hardness and is suitable for use as a transparent substrate or protection material. It consists of a substrate layer containing polycarbonate and a resin layer with a carefully developed composition of methacrylate copolymer and polycarbonate for optimized performance.
Career Highlights
Throughout his career, Takeshi Onishi has had the privilege of working with notable companies, including Advantest Corporation and Mitsubishi Gas Chemical Company, Inc. These experiences have allowed him to refine his expertise in materials and polymer technology, contributing to his remarkable patent portfolio.
Collaborations
Onishi’s collaborations with skilled professionals such as Osamu Kakinoki and Shin Nemoto have further fueled innovation in his projects. The combined knowledge and skills within these partnerships have resulted in advancements that elevate his contributions to the field.
Conclusion
Takeshi Onishi's body of work exemplifies the spirit of innovation and dedication to improving material technologies. With 14 patents that address critical issues in film and laminate applications, he continues to influence the landscape of display technologies and beyond. His commitment to research and development reflects the essence of modern invention, positioning him as a key player in his field.
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.