This inventor holds 17 USPTO granted patents and 6 published patent applications and 2 EPO patents. Top assignees: Nec Corporation, Nec Lcd Technologies, Ltd., Nlt Technologies, Ltd.. Active years: 1998-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (1998 - 1999)
- Hyogo, JP (2012)
- Kanagawa, JP (2006 - 2019)
- Kawasaki, JP (2012 - 2020)
Company Filing History:
4 out of 36,684 
4 out of 568 
4 out of 398 Years Active: 1998-2025
Title: Futoshi Nakanishi: Innovator in Optical Device Technology
Introduction
Futoshi Nakanishi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of optical devices, holding a total of 17 patents. His work has advanced the technology used in display devices and optical packaging, showcasing his expertise and innovative spirit.
Latest Patents
Nakanishi's latest patents include an optical device package and a display device. The optical device package features a glass substrate, a warpage reducing film, a redistribution layer, and a semiconductor element. The warpage reducing film is strategically placed on the glass substrate, while the redistribution layer consists of a wiring sublayer and an insulating sublayer. The semiconductor element is mounted on this redistribution layer, enhancing the overall functionality of the device.
The display device patent describes a system that includes a first substrate, a second substrate, and a liquid crystal layer situated between them. This innovative design incorporates pixel driving electrodes on the first substrate, which control electric fields within the liquid crystal layer. Additionally, the device features louver elements and driving electrodes that adjust the amount of light transmitted based on the voltage applied, allowing for changes in viewing angles.
Career Highlights
Throughout his career, Nakanishi has worked with notable companies such as NEC Corporation and NEC LCD Technologies, Ltd. His experience in these organizations has contributed to his development as a leading inventor in optical technology.
Collaborations
Nakanishi has collaborated with esteemed colleagues, including Akira Fujita and Hitoshi Yoshida. Their combined expertise has fostered innovation and advancement in their respective fields.
Conclusion
Futoshi Nakanishi's contributions to optical device technology are noteworthy, with a portfolio of 17 patents that reflect his innovative approach. His work continues to influence the industry, paving the way for future advancements in optical devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile