Company Filing History:

21 out of 52,735

Kabushiki Kaisha Toshiba

patents

3 out of 27,375

Matsushita Electric Industrial Co., Ltd.

where one patent can have more than one assignee

Years Active: 1991-2008

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23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7433474 - Method and apparatus of enciphering and deciphering data using keys enciphered and deciphered with other keys (2008-10-07),

2. 7233667 - Record medium, record medium manufacturing device, computer readable record medium on which program is recorded, and data presentation device (2007-06-19),

3. 7096357 - Cryptographic communication terminal, cryptographic communication center apparatus, cryptographic communication system, and storage medium (2006-08-22),

4. 6888943 - Multimedia adaptive scrambling system (MASS) (2005-05-03),

5. 6751321 - Digital data reproduction device (2004-06-15),

6. 6650754 - Broadcast reception device and contract management device using common master key in conditional access broadcast system (2003-11-18),

7. 6650752 - Broadcast reception device and contract management device using common master key in conditional access broadcast system (2003-11-18),

8. 6556679 - Copy-guard system and information recording medium used in the same system (2003-04-29),

9. 6463155 - Broadcast reception device and contract management device using common master key in conditional access broadcast system (2002-10-08),

10. 6438692 - Copy protection apparatus and information recording medium used in this copy protection apparatus (2002-08-20),

11. 6347145 - Method and apparatus of enciphering and deciphering data using keys enciphered and deciphered with other keys (2002-02-12),

12. 6301663 - Copy protection apparatus and information recording medium used in this copy protection apparatus (2001-10-09),

13. 6160890 - Secret key transfer method which is highly secure and can restrict the (2000-12-12),

14. 6151394 - Encrypted communication system that limits the damage caused when a (2000-11-21),

15. 6085323 - Information processing system having function of securely protecting (2000-07-04),

Title: Naoki Endoh - Innovative Inventor from Tokyo

Introduction: Naoki Endoh is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Naoki Endoh holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach.

Career Highlights: With over two decades of experience in the innovation industry, Naoki Endoh has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Naoki Endoh has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of creativity and excellence in all his projects.

Conclusion: Naoki Endoh's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

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