IDiyas

For the Inventor, By the Inventor

Kanagawa, Japan

Hiroshi Fujimagari

USPTO Granted Patents = 16

Average Co-Inventor Count = 3.6

ph-index = 7

Forward Citations = 225(Granted Patents)


Location History:

  • Ebina, JP (1988)
  • Kanagawa, JP (1989 - 1994)
  • Nakai-machi, JP (2001 - 2003)

Company Filing History:

goldMedal16 out of 11,665 
 
Fuji Xerox Co., Ltd.
 patents

Years Active: 1988-2003

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16 patents (USPTO):
1. 6651139 - Multiprocessor system (2003-11-18),
2. 6634812 - Optical bus system and signal processor (2003-10-21),
3. 6493784 - Communication device, multiple bus control device and LSI for controlling multiple bus (2002-12-10),
4. 6366375 - Optical-signal transmission apparatus and method, and signal processing apparatus (2002-04-02),
5. 6317242 - Optical bus system and signal processor (2001-11-13),
6. 5376782 - Image pickup device providing decreased image lag (1994-12-27),
7. 5308969 - Image sensor (1994-05-03),
8. 5243177 - Image sensor with noise reduction and diminishment of residual images (1993-09-07),
9. 5235174 - Image sensor having dual shift registers and a plurality of capacitors (1993-08-10),
10. 5229858 - Noise free, line form image sensor (1993-07-20),
11. 5213984 - Method of manufacturing an image sensor (1993-05-25),
12. 4980705 - Print recording head (1990-12-25),
13. 4967206 - Print storage medium (1990-10-30),
14. 4897669 - Thermal transfer recording media (1990-01-30),
15. 4841312 - Thermal-electrostatic ink jet recording apparatus (1989-06-20),

Title: Hiroshi Fujimagari: Innovator in Optical Bus Systems

Introduction

Hiroshi Fujimagari is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of multiprocessor systems and optical bus technology. With a total of 16 patents to his name, Fujimagari's work has paved the way for advancements in efficient data processing and communication systems.

Latest Patents

Fujimagari's latest patents include a multiprocessor system designed to enhance performance by simplifying cache control and reducing hardware volume. This innovative system features a shared memory, a cache memory connected to the shared memory, and an optical bus that connects multiple processors. The design aims to shorten memory access processing time, making it a valuable advancement in computing technology.

Another notable patent is the optical bus system and signal processor. This system incorporates an optical bus equipped with multiple signal light input/output portions. It allows for efficient input and output of signal light, facilitating communication between various components. The system includes light emitting/receiving circuits that enhance the functionality of the optical bus, ensuring seamless data transmission.

Career Highlights

Fujimagari is currently associated with Fuji Xerox Co., Ltd., where he continues to innovate and develop cutting-edge technologies. His work has significantly impacted the field of optical communication and multiprocessor systems, showcasing his expertise and dedication to advancing technology.

Collaborations

Throughout his career, Fujimagari has collaborated with notable colleagues, including Kenichi Kobayashi and Shinobu Ozeki. These partnerships have fostered a creative environment that encourages innovation and the development of groundbreaking technologies.

Conclusion

Hiroshi Fujimagari's contributions to the field of optical bus systems and multiprocessor technology highlight his role as a leading inventor. His patents reflect a commitment to improving data processing efficiency and communication systems. Fujimagari's work continues to influence the technological landscape, making him a significant figure in the world of innovation.

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