Company Filing History:

13 out of 42,485

Hitachi, Ltd.

patents

2 out of 46

Hitachi Video and Information System, Inc.

patents

2 out of 832,680

Other

patents

where one patent can have more than one assignee

Years Active: 1992-2011

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7908517 - Information processing apparatus with resume function and information processing system (2011-03-15),

2. 7661029 - Information processing apparatus with resume function and information processing system (2010-02-09),

3. 7366950 - Information processing apparatus with resume function and information processing system (2008-04-29),

4. 6662311 - Information processing apparatus with resume function and information processing system (2003-12-09),

5. 6502207 - Information processing apparatus with resume function and information processing system (2002-12-31),

6. 5968186 - Information processing apparatus with resume function and information (1999-10-19),

7. 5845078 - Network integrated construction system, method of installing network (1998-12-01),

8. 5721932 - Information processing apparatus with resume function and information (1998-02-24),

9. 5619716 - Information processing system having a configuration management system (1997-04-08),

10. 5592675 - Computer controlled method and system capable of preserving information (1997-01-07),

11. 5552901 - Facsimile server system comprising a facsimile server and at least one (1996-09-03),

12. 5504922 - Virtual machine with hardware display controllers for base and target (1996-04-02),

13. 5357264 - Display controller for dot matrix display (1994-10-18),

14. 5229762 - Gradation conversion system for converting color display data into (1993-07-20),

15. 5164553 - Key input device (1992-11-17),

Title: Hiromichi Itoh: Innovator in Information Processing Technology

Introduction

Hiromichi Itoh is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of information processing, holding a total of 15 patents. His work focuses on enhancing user experience and security in multi-user environments.

Latest Patents

One of his latest patents is an information processing apparatus with a resume function. This innovative apparatus maintains security even when multiple users share the device. It preserves the work state at the time of power-off, along with a work state name that includes the user's ID. This information is stored in different preservation areas within the main memory for each user. Upon turning the power back on, the apparatus uses the data from the preservation area corresponding to the user's ID to restore their work state. This system can be implemented on a file server in a network, eliminating the need for battery backup. The design allows for independent preservation and reproduction of work states for each user.

Career Highlights

Hiromichi Itoh has worked with notable companies, including Hitachi, Ltd. His experience in these organizations has contributed to his expertise in information processing technologies.

Collaborations

He has collaborated with esteemed colleagues such as Keiichi Nakane and Naomichi Nonaka, further enhancing his innovative projects.

Conclusion

Hiromichi Itoh's contributions to information processing technology demonstrate his commitment to improving user security and experience. His patents reflect a deep understanding of the needs of modern users in shared environments.

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