Company Filing History:

20 out of 27,375

Matsushita Electric Industrial Co., Ltd.

patents

7 out of 16,453

Panasonic Corporation

patents

Years Active: 1994-2014

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27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8837533 - Transmission system (2014-09-16),

2. 8634707 - BD playback system, BD playback device, display device, and computer program (2014-01-21),

3. 8595399 - Video/sound signal transmitting system and video/sound signal switching and distributing device (2013-11-26),

4. 8326248 - Analog radio receiver (2012-12-04),

5. 7965744 - Transmission system with apparatus for transmitting and receiving audio data auxiliary data (2011-06-21),

6. 7808905 - Transmission method, sending device and receiving device (2010-10-05),

7. 7577251 - Data player, digital contents player, playback system, data embedding apparatus, and embedded data detection apparatus (2009-08-18),

8. 7280852 - In-vehicle hands-free apparatus (2007-10-09),

9. 7120251 - Data player, digital contents player, playback system, data embedding apparatus, and embedded data detection apparatus (2006-10-10),

10. 7102497 - In-car device and processing method for use with the in-car device (2006-09-05),

11. 7036936 - Display system (2006-05-02),

12. 7031386 - Image transmitter (2006-04-18),

13. 6972796 - Image pickup system and vehicle-mounted-type sensor system (2005-12-06),

14. 6971022 - Cryptographic apparatus for performing cryptography on a specified area of content data (2005-11-29),

15. 6590865 - Transmission system, bandwidth management apparatus, and bandwidth management method (2003-07-08),

Title: **Susumu Ibaraki: Innovator in Multi-Channel Audio Transmission**

Introduction

Susumu Ibaraki, hailing from Sakai, Japan, is a prolific inventor known for his significant contributions to audio transmission technology. With a remarkable portfolio comprising 27 patents, Ibaraki has continuously pushed the boundaries of technology in the field of multimedia systems.

Latest Patents

Ibaraki's latest innovations include a sophisticated **transmission system** designed for transmitting multi-channel audio data alongside necessary auxiliary data for playback. This invention features a transmission apparatus that creates block data composed of 8 frames. The design includes a multiplexer that allocates space for headers and encrypts audio data to ensure copyright protection. Moreover, the receiving apparatus efficiently decodes and demultiplexes the data for user playback. His other recent patent involves a **Blu-ray Disc (BD) playback system**, which enhances user interaction by automatically providing an optimal user interface based on the content of the disc being played.

Career Highlights

Throughout his career, Ibaraki has made noteworthy advancements while working with renowned companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His expertise in audio and visual technology has been instrumental in developing systems that improve both the user experience and content protection.

Collaborations

Ibaraki has collaborated with talented individuals such as Noboru Katta and Hiroki Murakami, enhancing the innovation processes through teamwork and shared expertise. These collaborations have undoubtedly contributed to the success of Ibaraki's groundbreaking inventions.

Conclusion

Susumu Ibaraki's dedication to innovation in audio technology has resulted in numerous patents that set new standards for multimedia transmission. His contributions continue to shape the industry and inspire future inventors in the field.

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