This inventor holds 140 USPTO granted patents and 11 published patent applications, plus 15 CIPO patents and 34 EPO patents, primarily in Image Coding Technology (CPC class G11B27-005). Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Electric Corporation, Hirose Electric Company, Ltd.. Active years: 1993-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Inventors with similar research interests:
Location History:
- Kamakura, JP (1995 - 1997)
- Kanagawa-ken, JP (1997 - 2001)
- Kanagawa, JP (1993 - 2004)
- Yamanashi, JP (1999 - 2005)
- Chiyoda-ku, JP (2012 - 2013)
- Toyko, JP (2016)
- Tokyo, JP (2002 - 2023)
Company Filing History:
72 out of 21,351 
57 out of 16,602 
8 out of 773 
Years Active: 1993-2023
Areas of Expertise:
Title: Yoshihisa Yamada: Tokyo's Innovator with 136 Patents
Introduction:
In the ever-evolving world of technology, patent holders are vital contributors to progress. One such remarkable innovator is Yoshihisa Yamada, based in Tokyo, Japan. With an impressive portfolio of 136 patents, Yamada has made significant contributions to the field of moving image coding and decoding apparatus. This article explores his latest patents, career highlights, notable collaborations, and the impact of his work.
Latest Patents:
Yoshihisa Yamada's most recent patents revolve around moving image coding and decoding apparatus. His inventions have brought about enhanced precision and efficiency in video compression techniques. In particular, his patented technologies include a macro block size determining unit, a macro block dividing unit, and a macro block coding unit. By integrating these components, Yamada's inventions enable more accurate coding and decoding of pixel values within macro blocks, thus improving overall video quality.
Career Highlights:
Throughout his career, Yoshihisa Yamada has been associated with prestigious companies in Japan's technology landscape. Notably, he played a pivotal role in developing groundbreaking innovations during his time at Mitsubishi Electric Corporation. His contributions went beyond his patented inventions, as he also actively participated in various research and development projects. These remarkable achievements have solidified his reputation as a leading authority in the field.
Collaborations:
Yoshihisa Yamada's pursuit of excellence has been complemented by collaborations with other brilliant minds in the industry. One of his notable collaborations was with Kohtaro Asai, an esteemed researcher who shares Yamada's passion for image and video processing. Together, they forged new ground in the field of moving image coding and decoding, leaving a lasting impact on the technological landscape.
Furthermore, Yamada worked alongside Shunichi Sekiguchi, another esteemed expert in the field. This professional alliance resulted in collaborative breakthroughs, pushing the boundaries of video compression techniques. These partnerships exemplify Yamada's commitment to fostering collaborative environments where transformative ideas can thrive and benefit society.
Conclusion:
Yoshihisa Yamada's 136 patents and significant contributions to the field of moving image coding and decoding apparatus have undoubtedly played a pivotal role in advancing video compression techniques. His innovative ideas, expertise, and collaborations have opened up new possibilities for the industry, enhancing video quality, and paving the way for future innovations.
As we look to Tokyo for cutting-edge technological advancements, innovators like Yoshihisa Yamada continue to inspire and shape the landscape of innovations and patents. With his relentless pursuit of excellence, Yamada has left an indelible mark on the field, and his work will undoubtedly serve as a foundation for future advancements in the realm of moving image coding and decoding apparatus.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile