Inventors with similar research interests:
Location History:
- Takatsuki, JP (1990 - 2000)
- Katano, JP (1994 - 2014)
- Osaka, JP (2005 - 2014)
Company Filing History:
37 out of 27,375 
29 out of 16,453 
6 out of 58,129 
Years Active: 1990-2014
Title: The Innovative Contributions of Hideshi Ishihara
Introduction: Hideshi Ishihara is a renowned inventor hailing from Katano, Japan, recognized for his significant contributions to optical disk technology. With an impressive portfolio of 68 patents, Ishihara has made remarkable advancements in high resolution and video recording technologies, shaping the future of optical data storage.
Latest Patents: Among his most recent patents are inventions related to optical disks for high resolution and general video recording. One notable patent introduces a method where a high resolution video signal is divided into a main signal and a sub signal, both encoded in MPEG format. The technology allows for the interleaving of these signals into blocks on an optical disk. This innovation enables high resolution reproduction and offers compatibility with apparatuses that provide standard resolution outputs. Another significant patent addresses three-dimensional video recording, utilizing a similar method of signal division and interleaving to produce high quality images while remaining compatible with conventional reproduction systems.
Career Highlights: Hideshi Ishihara's career has been marked by associations with prominent companies in the technology sector. He has made substantial contributions during his tenure with Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His expertise has played a crucial role in advancing optical disk technologies that remain relevant in both high and standard resolution formats.
Collaborations: Throughout his career, Hideshi Ishihara has worked alongside accomplished colleagues such as Mitsuaki Oshima and Hiromu Kitaura. Their collaboration has fostered a creative environment where innovative ideas can flourish, leading to groundbreaking advancements in the field of optical technology.
Conclusion: Hideshi Ishihara's dedication to innovation in optical disk technology has yielded significant improvements in video recording and reproduction. His extensive patent portfolio underscores his creative genius and commitment to advancing technology, ensuring that high resolution visual media remains accessible and compatible with existing systems. His contributions stand as a testament to the impact of relentless pursuit of innovation in shaping the future of optical data storage.
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