Company Filing History:

12 out of 42,485

Hitachi, Ltd.

patents

1 out of 6

Hitachi, Vlsi Eng. Corp.

patents

1 out of 182

Hitachi Vlsi Engineering Corp.

patents

where one patent can have more than one assignee

Years Active: 1989-2003

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6658135 - Recording device (2003-12-02),

2. 6078955 - Method for controlling a computer system including a plurality of (2000-06-20),

3. 5752030 - Program execution control in parallel processor system for parallel (1998-05-12),

4. 5699271 - Method of automatically generating program for solving simultaneous (1997-12-16),

5. 5450568 - Program generation method for solving differential equations using mesh (1995-09-12),

6. 5265040 - Method and device for displaying information on simulation result in a (1993-11-23),

7. 5148379 - Method for automatically generating a simulation program for a physical (1992-09-15),

8. 5129035 - Method of generating a numerical calculation program which simulates a (1992-07-07),

9. 5029119 - Program generation method (1991-07-02),

10. 4972334 - Automatic generation method of a simulation program for numerically (1990-11-20),

11. 4841479 - Method for preparing a simulation program (1989-06-20),

12. 4819161 - Method of automatic generation of a computer for numerical simulation of (1989-04-04),

Title: Chisato Konno - Innovator in Digital Technology

Introduction

Chisato Konno is a prominent inventor based in Inagi, Japan, known for his significant contributions to digital technology. With a total of 12 patents to his name, Konno has developed innovative solutions that enhance the reliability and security of digital data.

Latest Patents

One of his latest inventions is a recording device designed to prevent alteration of generated digital picture data, thereby improving its reliability as evidence. This device incorporates a related information embedding unit that uses digital watermarking techniques to embed information into the digital picture data. Additionally, it features a digital signature generating unit that creates a digital signature for the embedded data, ensuring its integrity. Another notable patent involves a method for controlling a computer system with multiple interconnected computers, allowing for efficient management of resources and user information across the network.

Career Highlights

Throughout his career, Chisato Konno has worked with leading companies such as Hitachi, Ltd. and Hitachi VLSI Engineering Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technological advancements.

Collaborations

Konno has collaborated with notable colleagues, including Yukio Umetani and Miyuki Saji, who have played significant roles in his projects. Their teamwork has fostered an environment of innovation and creativity, leading to the development of impactful technologies.

Conclusion

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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.