This inventor holds 5 USPTO granted patents. Top assignees: Panasonic Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 2004-2011.
Company Filing History:
4 out of 16,454 
1 out of 27,375 
Years Active: 2004-2011
Title: Hiroshi Okuyama: Innovator in Electronic Devices
Introduction
Hiroshi Okuyama is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of electronic devices, holding a total of 5 patents. His work focuses on enhancing content reproduction and security in electronic systems.
Latest Patents
Okuyama's latest patents include an electronic device and a content reproduction control method. This innovative electronic device is designed to manage the rights of use for content during playback. It stores right information in a temporary storage unit and determines whether the content can be used based on this information. The device also updates the right information as needed during the decoding process. Another notable patent involves a computer system and program creating device, which includes a mobile telephone with a CPU that decodes instructions from an operating system. This system ensures secure access to controlled and uncontrollable areas of memory, enhancing the overall security of the device.
Career Highlights
Throughout his career, Okuyama has worked with notable companies such as Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in electronic technology.
Collaborations
Okuyama has collaborated with talented individuals in the field, including Tomoyuki Haga and Hideki Matsushima. These partnerships have contributed to the advancement of his projects and patents.
Conclusion
Hiroshi Okuyama's contributions to electronic devices and content management systems highlight his innovative spirit and dedication to technology. His patents reflect a commitment to improving user experience and security in electronic devices.