This inventor holds 20 USPTO granted patents and 1 published patent application and 7 EPO patents, primarily in Crawler Technology. Top assignees: Bridgestone Corporation, Sony Corporation, Bridestone Corporation. Active years: 1995-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (1995 - 2004)
- Yokohama, JP (2016 - 2020)
- Tokyo, JP (2010 - 2021)
Company Filing History:
16 out of 5,194 
3 out of 58,145 
1 out of 3 Years Active: 1995-2026
Areas of Expertise:
**Title: Innovations by Takashi Mizusawa: A Pioneer in Optical Devices**
Introduction
Takashi Mizusawa is a prominent inventor based in Yokohama, Japan, recognized for his significant contributions to optical devices. With a total of 20 patents to his name, Mizusawa's work focuses on advanced technologies in display systems and related assemblies.
Latest Patents
Mizusawa's latest patents encompass a variety of cutting-edge inventions, including an optical device and a head-mounted display. This head-mounted display features a light guide and incorporates first and second diffraction gratings that work in conjunction with specific alignment marks to enhance functionality. The design allows the second diffraction grating to diffract light into the light guide, while the first grating reflects light back, optimizing visual experiences. Other notable patents include methods involving holographic diffraction gratings, display devices, and innovative alignment devices.
Career Highlights
Throughout his career, Takashi Mizusawa has worked with notable companies, including Bridgestone Corporation and Sony Corporation, gaining invaluable industry experience. His expertise has enabled him to push the boundaries of technology in the fields he has ventured into.
Collaborations
Mizusawa has collaborated with esteemed professionals such as Shoko Nagamoto and Shingo Sugihara, contributing to the development of pioneering technologies and fostering an environment of innovation. These partnerships have been instrumental in helping him achieve his numerous patents.
Conclusion
Takashi Mizusawa continues to make remarkable strides in the realm of optical devices and displays. His innovations not only reflect his expertise but also pave the way for future advancements in technology. With 20 patents under his belt, Mizusawa stands as a testament to the impact of dedication and creativity in the world of inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile