Location History:
- Yamanashi, JP (1991)
- Nakakoma-gun, JP (1996)
Company Filing History:
2 out of 2,861 
1 out of 96 Years Active: 1991-1996
Title: Hiroaki Watanabe: Innovator in Image Processing and Molding Technology
Introduction
Hiroaki Watanabe is a notable inventor based in Nakakoma-gun, Japan. He has made significant contributions to the fields of image processing and information recording technology. With a total of 2 patents, Watanabe's work has had a lasting impact on the industry.
Latest Patents
Watanabe's latest patents include a real-time image compression processor and an apparatus for injection molding information recording disks. The real-time image compression processor is designed to record a compressed video signal on a CD or other recording media. It achieves high recording efficiency while maintaining image quality during reproduction. This invention features a first encoder for compressively encoding the video signal and a second encoder that processes a delayed version of the video signal. The second encoder's parameters are adjusted based on the output from the first encoder, ensuring optimal compression.
The apparatus for injection molding information recording disks involves a process where melted molding material is injected into a mold space after clamping a pair of mold bodies together. This invention includes an uneven surface area between a cutting device and an aperture for supplying pressurized gas. The design prevents the flow of pressurized gas through the cut portion of the cured molding material, allowing for uniform release from the mold.
Career Highlights
Throughout his career, Watanabe has worked with prominent companies such as Pioneer Electronic Corporation and Pioneer Video Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Watanabe has collaborated with notable coworkers, including Haruhisa Maruyama and Ken-ichi Ishiguro. Their combined efforts have led to advancements in their respective fields.
Conclusion
Hiroaki Watanabe's contributions to image processing and molding technology demonstrate his innovative spirit and dedication to advancing these fields. His patents reflect a commitment to improving technology and enhancing user experiences.