This inventor holds 2 USPTO granted patents. Top assignees: Hitachi Device Engineering Co., Ltd., Hitachi, Ltd., Other. Active years: 2004-2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 217 
1 out of 42,743 
1 out of 834,601 Years Active: 2004-2005
Title: The Innovations of Takeshi Ohashi
Introduction
Takeshi Ohashi is a notable inventor based in Mobara, Japan. He has made significant contributions to the field of liquid crystal display technology. With a total of 2 patents, his work has had a considerable impact on modern display devices.
Latest Patents
Ohashi's latest patents include a reflective type liquid crystal display device. This innovative device features multiple reflective electrodes that are supplied with a video signal. It also incorporates second light-blocking conductive films positioned below the reflective electrodes, with a first insulating layer in between. The design ensures that each of the second light-blocking films is electrically connected to its corresponding reflective electrode. Additionally, a second insulating layer is interposed between the first and second light-blocking films, with a thickness ranging from 150 nm to 450 nm. Another patent focuses on a similar liquid crystal display device, which includes a first substrate, a second substrate, and a liquid crystal layer sandwiched between them. This device also features plural reflective electrodes and light-blocking conductive films, enhancing the overall functionality and efficiency of the display.
Career Highlights
Throughout his career, Takeshi Ohashi has worked with prominent companies, including Hitachi, Ltd. His experience in the industry has allowed him to develop and refine his innovative ideas, contributing to advancements in display technology.
Collaborations
Ohashi has collaborated with notable coworkers such as Katsumi Matsumoto and Iwao Takemoto. Their combined expertise has likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Takeshi Ohashi's contributions to liquid crystal display technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence the evolution of display devices, showcasing the importance of innovation in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile