This inventor holds 20 USPTO granted patents, plus 1 CIPO patent. Top assignees: International Business Machines Corporation, Au Optronics Corporation, Nec Corporation. Active years: 1991-2011.
Location History:
- Nerima-Ku, JP (2005)
- Tokyo-to, JP (2000 - 2009)
- Tokyo, JP (1991 - 2011)
Company Filing History:
18 out of 166,264 
1 out of 4,577 
1 out of 36,653 
Years Active: 1991-2011
Title: Kazuo Sekiya: Innovator in Image Processing and Optical Technologies
Introduction
Kazuo Sekiya, based in Tokyo-to, Japan, is a prolific inventor with a remarkable portfolio of 20 patents. His work primarily focuses on advancements in image processing and optical technologies, highlighting his contributions to the field.
Latest Patents
His latest innovations include an image transform method designed to obtain expanded image data. This method aims to produce a clear, expanded image by effectively reducing step-shapes or chain-shapes of oblique lines, eliminating distortion, and ensuring that no constituent lines of fonts or graphics are missing. The process involves a vertical and horizontal interpolation unit to generate first expanded image data and an oblique interpolation unit for creating second expanded image data, which converge to produce a final image.
Another significant patent involves an optical link module, which connects light beams through deflection and includes light-emitting devices arranged in a planar configuration. This technology utilizes an optical fiber bundle as a waveguide for receiving light beams and incorporates aspherical lenses that align with the light-emitting devices and optical fibers. This invention underscores Sekiya's expertise in integrating optical components for enhanced signal transfer.
Career Highlights
Kazuo Sekiya's professional journey includes tenure at notable companies such as IBM and AU Optronics Corporation. His experience in these organizations reflects his capability in driving innovation and developing technology that has profound implications in various industries.
Collaborations
Throughout his career, Sekiya has collaborated with talented individuals, including Junya Shimizu and Tadashi Fukuzawa. These partnerships underscore the collaborative nature of technological innovation, as each inventor brings unique insights and expertise to their projects.
Conclusion
In summary, Kazuo Sekiya stands out as a key figure in the fields of image processing and optical technology, with a notable track record of patents that showcase his inventive spirit and contributions to modern technology. His work continues to influence advancements, setting new standards in the industry.