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For the Inventor, By the Inventor

Kanagawa, Japan

Mari Horiguchi

This inventor holds 36 USPTO granted patents, primarily in Information Processing. Top assignee: Sony Corporation. Active years: 1999-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mari Horiguchi. Retrieved from https://idiyas.com/inventor/mari-horiguchi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 36

% Patents Active = 55.6

Average Co-Inventor Count = 2.0

ph-index = 10

Forward Citations = 448(Granted Patents)


Location History:

  • Tokyo, JP (2005 - 2006)
  • Kanagawa, JP (1999 - 2017)

Company Filing History:

goldMedal36 out of 58,145 
 
Sony Corporation
 patents

Years Active: 1999-2017

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Areas of Expertise:
Information Processing
Communication Apparatus
Audio Visual Systems
Data Transmission
Network Control
Device Identification
Data Decoding
Transmission Methods
Receiving Devices
Controlled Information Processing
36 patents (USPTO):Explore Patents
1. 9706157 - Controlled information processing apparatus (2017-07-11),
2. 8774594 - Controlled information processing apparatus (2014-07-08),
3. 7834938 - Controlled information processing apparatus (2010-11-16),
4. 7821582 - Controlled information processing apparatus (2010-10-26),
5. 7684671 - Control of information processing apparatus through a network (2010-03-23),
6. 7631334 - Information processing device, information processing method and medium (2009-12-08),
7. 7529262 - Communication method and communication apparatus (2009-05-05),
8. 7453872 - Communication method and communication apparatus (2008-11-18),
9. 7411951 - Communication method and communication apparatus (2008-08-12),
10. 7411950 - Communication method and communication apparatus (2008-08-12),
11. 7130523 - Information processing method, information processing system and information processing apparatus (2006-10-31),
12. 7095946 - Information processing method, information processing system and information processing apparatus (2006-08-22),
13. 7088908 - Information processing method, information processing system and information processing apparatus (2006-08-08),
14. 7072993 - Audio visual system having a serial bus for identifying devices connected to the external terminals of an amplifier in the system (2006-07-04),
15. 7072992 - Audio visual system having a serial bus for identifying devices connected to the external terminals of an amplifier in the system (2006-07-04),

Title: **The Innovative Contributions of Mari Horiguchi**

Introduction

Mari Horiguchi, a renowned inventor from Kanagawa, Japan, has made significant strides in the field of technology with an impressive portfolio of 36 patents. Horiguchi is currently employed at Sony Corporation, where his innovative work continues to shape the future of digital information processing.

Latest Patents

Among Horiguchi's latest contributions is the patent for a "Controlled Information Processing Apparatus," which enhances the functionality of digital televisions (DTV). This invention focuses on improving user interaction by allowing the DTV to display a digital video home system (DVHS) operating screen on its cathode ray tube (CRT) display. When a user selects DVHS from the operating screen, the corresponding data is input to the DTV, enabling it to display the DVHS operation screen seamlessly. Notably, user instructions related to the DVHS are conveyed from the DTV to the DVHS, enabling direct control without needing to transmit specific commands.

Career Highlights

Throughout his career at Sony Corporation, Mari Horiguchi has demonstrated an exceptional ability to innovate and drive technological advancement. His substantial patent portfolio reflects his deep understanding of digital technologies and their applications in modern media consumption.

Collaborations

Horiguchi collaborates closely with fellow innovators Makoto Sato and Naofumi Yanagihara. Together, they form a dynamic team at Sony Corporation, working towards enhancing user experience in digital entertainment technologies.

Conclusion

Mari Horiguchi's contributions to technology, particularly in the field of digital television and information processing, are a testament to his ingenuity as an inventor. With numerous patents to his name and continued collaboration within a skilled team, Horiguchi is poised to influence the technological landscape for years to come.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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