This inventor holds 32 USPTO granted patents and 1 published patent application, primarily in Liquid Crystal Displays. Top assignees: Sharp Kabushiki Kaisha Corporation, Yamanouchi Pharmaceutical Company Ltd., Communications Research Laboratory, Inc.. Active years: 1976-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JA (1976 - 1978)
- Nara, JP (1986 - 1992)
- Osaka, JP (2012)
- Tokyo, JP (1978 - 2013)
Company Filing History:
15 out of 25,954 
14 out of 329 
1 out of 8 
Years Active: 1976-2013
Areas of Expertise:
Introduction
Kozo Takahashi, a prominent inventor from Tokyo, Japan, has made significant strides in the field of display technologies. With a remarkable portfolio of 32 patents to his name, he is recognized for his innovative contributions that enhance the performance of liquid crystal display (LCD) devices.
Latest Patents
Among his latest innovations, Takahashi has developed a liquid crystal display device and a method for emphasizing temporal signal changes in video signals based on at least a polarity for the video signal. This patent describes a drive circuit for an LCD that performs line inversion drive using a correction video signal. The system utilizes a look-up table containing correction values for overshoot drive, enabling the correction process to manage pixel brightness effectively regardless of the applied voltage polarity. Alongside this, his patent for the display device and method of controlling the same involves a sophisticated arrangement of drivers that adaptively manage the display based on a vertical synchronizing signal, thereby ensuring clear image rendering on the LCD panel.
Career Highlights
Throughout his career, Takahashi has worked with esteemed companies, including Sharp Corporation and Yamanouchi Pharmaceutical Company Limited. His experience at these organizations has been integral to his development as an inventor, allowing him to apply his technical knowledge in practical environments.
Collaborations
In his journey as an inventor, Takahashi has collaborated with notable peers, including Masuo Murakami and Toichi Takenaka. These collaborations have furthered his research and contributed to the advancement of technologies in liquid crystal displays.
Conclusion
Kozo Takahashi's innovative spirit and commitment to improving display technologies are evident through his extensive patent portfolio and collaborations. His work not only enhances the user experience but also sets a benchmark in the industry, showcasing how innovations in technology can lead to substantial improvements in everyday devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile