Company Filing History:

11 out of 17,580

Brother Kogyo Kabushiki-kaisha

where one patent can have more than one assignee

Years Active: 2010-2012

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8201262 - Contents distribution system, contents distribution method, terminal apparatus, and recording medium on which program thereof is recorded (2012-06-12),

2. 8059669 - Tree-type broadcast system, reconnection process method, node device, node process program, server device, and server process program (2011-11-15),

3. 8059560 - Tree-type network system, node device, broadcast system, broadcast method, and the like (2011-11-15),

4. 7983196 - Tree-type broadcast system, method of instructing mode switch, broadcast device, and broadcast process program (2011-07-19),

5. 7970935 - Network system, information processor, and information processing program recording medium (2011-06-28),

6. 7924856 - Tree-shaped broadcasting system, packet transmitting method, node device, and computer-readable medium (2011-04-12),

7. 7920581 - Tree-type broadcast system, method of participating and withdrawing tree-type broadcast system, node device, and node process program (2011-04-05),

8. 7882168 - Contents distribution system, node apparatus and information processing method thereof, as well as recording medium on which program thereof is recorded (2011-02-01),

9. 7855979 - Separability control device, tree-type delivery system, node device separation control method, memory medium memorizing separability control program, memory medium memorizing information process program (2010-12-21),

10. 7836210 - Information distribution system, terminal apparatus used in such system, recording medium on which program is recorded, and loop connection avoidance method (2010-11-16),

11. 7805475 - Contents distribution system, terminal apparatus, contents distribution method, and recording medium on which is recorded a program used therein (2010-09-28),

Title: Inventor Yasushi Yanagihara: Innovations in Contents Distribution

Introduction

Yasushi Yanagihara, based in Nagoya, Japan, is a notable inventor with an impressive portfolio of 11 patents. His work predominantly focuses on advanced technologies related to contents distribution systems and methods, contributing significantly to the field.

Latest Patents

Among his latest patents are innovative solutions such as a contents distribution system and a contents distribution method that prioritize security and efficiency. One of his patents presents a system designed to prevent unauthorized access to content by distributing encoded data that is complex to decode for third parties. Furthermore, his patented new participation terminal apparatus is crucial for establishing secure communication. It allows for the transmission of a participation request to a parent terminal, along with a participation disclosure key, enabling the generation of an encoded contents decoding key. This system ensures that only authorized terminals can decode and reproduce content securely.

Career Highlights

Yasushi Yanagihara has made significant contributions through his roles in prominent companies, including Brother Industries, Ltd. and Xing Inc. His work at these organizations has shaped his expertise and led to the creation of cutting-edge technology in the realm of content distribution and security.

Collaborations

Throughout his career, Yanagihara has collaborated with other talented professionals, including Hiroaki Suzuki and Hideki Matsuo. These collaborations have enriched his innovations, allowing him to draw on collective knowledge and skills in advancing his patent portfolio.

Conclusion

Yasushi Yanagihara stands out as a prominent figure in the invention domain, particularly in contents distribution technology. With 11 patents to his name, his innovative approaches to encoding and secure content distribution are set to impact the industry significantly. His ongoing contributions and collaborations mark him as a key inventor to watch in the years to come.

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1 patent (EPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.