Location History:
- Itami, JP (1995)
- Hyogo, JP (1995 - 2001)
- Tokyo, JP (2002 - 2008)
Company Filing History:
6 out of 21,351 
2 out of 3,781 
Years Active: 1995-2008
Title: Akihiko Takabatake: Innovator in Video Decoding Technology
Introduction
Akihiko Takabatake is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of video technology, holding a total of 8 patents. His work focuses on improving video quality through innovative decoding methods and apparatus.
Latest Patents
One of his latest patents is a method of and apparatus for decoding and displaying video that enhances the quality of the video. This invention involves a frame-memory control section that partitions a frame memory into multiple sectors, storing decoded video data of frames not used as predictive video. The control section writes top-field and bottom-field data of the decoded video into separate free sectors of the frame memory. During the last display field period, the control section simultaneously releases the sectors storing both top-field and bottom-field data for improved display.
Another notable patent is related to an MPEG picture processing apparatus and a data transferring method using the apparatus. In this invention, a for-reconstructed-picture data transfer is performed between the video decoder and an SDRAM, while a second type data transfer occurs between a local buffer and the SDRAM. The for-reconstructed-picture data transfer is optimized for a fixed data transfer quantity during the ideal transfer time-period of the picture data, ensuring efficient decoding even with increased data types.
Career Highlights
Throughout his career, Akihiko Takabatake has worked with notable companies such as Mitsubishi Electric Corporation and Renesas Technology Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in video technology.
Collaborations
He has collaborated with talented individuals in the field, including Shinichi Uramoto and Ryohei Okawahara. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Akihiko Takabatake is a distinguished inventor whose work in video decoding technology has led to significant advancements in the industry. His innovative patents and collaborations reflect his commitment to enhancing video quality and efficiency.