Company Filing History:

7 out of 42,485

Hitachi, Ltd.

patents

1 out of 162

Hitachi Engineering Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1990-2004

Loading Chart...

7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6727903 - Microprocessor, and graphics processing apparatus and method using the same (2004-04-27),

2. 6229543 - Microprocessor, and graphics processing apparatus and method using the same (2001-05-08),

3. 5664161 - Address-translatable graphic processor, data processor and drawing (1997-09-02),

4. 5507026 - Address-translatable graphic processor, data processor and drawing (1996-04-09),

5. 5369744 - Address-translatable graphic processor, data processor and drawing (1994-11-29),

6. 5192943 - Cursor display control method and apparatus in a graphic display system (1993-03-09),

7. 4979103 - Data processing method and apparatus having plural bus interfaces (1990-12-18),

Title: Tooru Komagawa: Innovator in Microprocessor Technology

Introduction

Tooru Komagawa is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of microprocessor technology, holding a total of seven patents. His work has greatly influenced the way graphics data is processed in modern computing.

Latest Patents

Among his latest patents is a microprocessor designed for processing a large quantity of graphics data. This microprocessor operates independently of a CPU and features two ports, allowing it to perform instruction fetch and data access or memory access simultaneously to two memories mounted on separate buses. Additionally, the graphics processing apparatus provided by this microprocessor enables high-speed transfer of graphics data between system memory and frame memory.

Career Highlights

Tooru Komagawa has had a distinguished career, working with notable companies such as Hitachi, Ltd. and Hitachi Engineering Co., Ltd. His expertise in microprocessor design has positioned him as a key figure in the advancement of graphics processing technology.

Collaborations

Throughout his career, Komagawa has collaborated with esteemed colleagues, including Tadashi Fukushima and Shigeru Matsuo. These partnerships have contributed to the development of innovative technologies in the field.

Conclusion

Tooru Komagawa's contributions to microprocessor technology and graphics processing have left a lasting impact on the industry. His innovative designs continue to shape the future of computing.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

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.