This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Panasonic Corporation, Panasonic Intellectual Property Management Co., Ltd.. Active years: 2011-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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1 out of 13,338 Years Active: 2011-2015
Title: Kenji Iwahashi: Innovator in Video Signal Processing and Image Stabilization
Introduction
Kenji Iwahashi is a notable inventor based in Osaka, Japan. He has made significant contributions to the fields of video signal processing and image stabilization. With a total of 4 patents to his name, Iwahashi's work has had a considerable impact on technology.
Latest Patents
Iwahashi's latest patents include a video signal coding apparatus and a video signal coding method. This innovative apparatus features a coding unit that codes and re-codes video signals. It includes a coding processing unit that codes a current picture slice-by-slice to generate coded data. Additionally, an integration unit calculates a code-integrated value indicating the amount of coded data. A coding result determination unit assesses whether re-coding is necessary based on the code-integrated value. Furthermore, a re-coding control unit specifies which slice to re-code based on coding information.
Another significant patent is his image stabilization system. This system comprises a region vector detection unit that detects motion vectors of various regions in an image. A reliability determination unit assesses the reliability of these motion vectors. The system also includes a region indicator that directs the detection unit to a new target region when low reliability is detected. An image vector computing unit computes a motion vector for the entire image, while a stabilization unit adjusts the image output to compensate for any sway.
Career Highlights
Throughout his career, Kenji Iwahashi has worked with prominent companies such as Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.
Collaborations
Iwahashi has collaborated with talented individuals in his field, including Tomokazu Uchida and Yoshihisa Shimazu. These partnerships have fostered innovation and enhanced the development of his inventions.
Conclusion
Kenji Iwahashi is a distinguished inventor whose work in video signal processing and image stabilization has made a lasting impact on technology. His patents reflect his commitment to innovation and excellence in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile