Hiroyuki Chiba

USPTO Granted Patents = 21 (Patent Applications = 2)

Average Co-Inventor Count = 2.9

ph-index = 4

Forward Citations = 43(Granted Patents)

Company Filing History:

Kabushiki Kaisha Toshiba

patents

1 out of 1,502

Toshiba Electronic Devices & Storage Corporation

where one patent can have more than one assignee

Years Active: 2010-2021

where 'Filed Patents' based on already Granted Patents

21 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 10885939 - Magnetic disk device and read error retry method for magnetic disk device (2021-01-05),

2. 9699430 - Network system, terminal apparatus, recording apparatus, method of displaying record scheduling state, computer program for terminal apparatus, computer program for recording apparatus (2017-07-04),

3. 9226009 - Information processing apparatus and method, and recording media (2015-12-29),

4. 9093118 - Information reproducing apparatus and information reproducing method (2015-07-28),

5. 8955019 - Network system, server apparatus, terminal apparatus, display method of content guide, program for server apparatus, program for terminal apparatus (2015-02-10),

6. 8781303 - Program accumulation apparatus, program accumulation reservation method, and program (2014-07-15),

7. 8718450 - Portable device, information processing method, and program (2014-05-06),

8. 8705415 - Communication system, information processing apparatus, controlled device, information processing method and program (2014-04-22),

9. 8634693 - Recording apparatus, recording status detection method, program delivery and recording system, and program (2014-01-21),

10. 8489710 - Network system, controller, recording device, service server, method of acquiring resource status of recording device, and computer program (2013-07-16),

11. 8488939 - Recording apparatus, software update data acquisition method, program, and data delivery system (2013-07-16),

12. 8380818 - Information processing system, information processing device, information processing method, and program (2013-02-19),

13. 8351764 - Network system, terminal apparatus, recording apparatus, method of displaying record scheduling state, computer program for terminal apparatus, computer program for recording apparatus (2013-01-08),

14. 8335826 - Network system, access management server, event notification method, network appliance and computer program (2012-12-18),

15. 8335144 - Laser driving apparatus, laser driving method, optical apparatus, optical unit and pulse current generation circuit (2012-12-18),

Title: Innovator Spotlight: Hiroyuki Chiba

Introduction

Hiroyuki Chiba is a prominent inventor based in Kanagawa, Japan, known for his significant contributions to the fields of magnetic disk technology and network systems. With an impressive portfolio of 21 patents, Chiba continues to influence technological advancements through his innovative designs and methods.

Latest Patents

Among Chiba's latest patents is a groundbreaking invention focused on a magnetic disk device and a read error retry method. This patent outlines a magnetic disk device that includes a read head for accessing data from the magnetic disk, a read channel that processes signals, and a processor designed to improve data reliability during error occurrences. The method utilizes a training read on selected sectors to adjust parameters for enhanced performance.

Additionally, Chiba holds a patent for a network system that seamlessly connects terminal and recording apparatuses. This invention allows for the acquisition and display of record scheduling states, integrating electronic program guide (EPG) data to provide users with real-time updates on recording statuses.

Career Highlights

Chiba has had a distinguished career, working with major companies such as Sony Corporation and Kabushiki Kaisha Toshiba. His tenure at these organizations has enabled him to develop innovative technologies that have greatly impacted consumer electronics and data management systems.

Collaborations

Throughout his career, Chiba has collaborated with talented individuals in the industry, including Akihiko Kinoshita and Takashi Kanao. These collaborations have fostered an environment of creativity and innovation, leading to the development of several successful patents.

Conclusion

Hiroyuki Chiba’s contributions to the realm of technology through his numerous patents underscore his status as a pioneering inventor in Japan. As he continues to push the boundaries of innovation, his work on magnetic disk devices and network systems remains influential, paving the way for future advancements in these fields.

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