IDiyas

For the Inventor, By the Inventor

Shiga-ken, Japan

Norio Fujita

USPTO Granted Patents = 13

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 150(Granted Patents)


Location History:

  • Kouka, JP (2017)
  • Shiga-ken, JP (2004 - 2019)

Company Filing History:

goldMedal13 out of 164,108 
 
International Business Machines Corporation
 patents

Years Active: 2004-2019

where 'Filed Patents' based on already Granted Patents

13 patents (USPTO):
1. 10223303 - Memory subsystem and computer system (2019-03-05),
2. 10169263 - Memory subsystem and computer system (2019-01-01),
3. 9710378 - Writing an address conversion table for nonvolatile memory wear leveling (2017-07-18),
4. 9710375 - Writing an address conversion table for nonvolatile memory wear leveling (2017-07-18),
5. 9514084 - Power saving based on clock management claim of priority (2016-12-06),
6. 9448953 - Memory subsystem and computer system (2016-09-20),
7. 7843742 - Method of controlling memory and memory system thereof (2010-11-30),
8. 7298789 - Polarization modulation with amplitude differential (2007-11-20),
9. 7237105 - Startup system and method using boot code (2007-06-26),
10. 6928521 - Method, system, and data structures for using metadata in updating data in a storage device (2005-08-09),
11. 6819598 - Memory module self identification (2004-11-16),
12. 6735713 - System for suspending current bus cycle of microprocessor upon receiving external bus retry signal for executing other process and re-staring the suspended bus cycle thereafter (2004-05-11),
13. 6715036 - Method, system, and data structures for transferring blocks of data from a storage device to a requesting application (2004-03-30),

Title: Norio Fujita: Innovator in Memory Subsystems

Introduction

Norio Fujita is a prominent inventor based in Shiga-ken, Japan. He has made significant contributions to the field of computer systems and memory subsystems. With a total of 13 patents to his name, Fujita's work has had a considerable impact on technology.

Latest Patents

Fujita's latest patents include innovative designs for memory subsystems and computer systems. One notable patent describes a computer system that includes a CPU and a memory subsystem connected via a system bus. This system features a memory controller that communicates with the CPU, an up/down counter for tracking access requests, and a clock gate circuit that optimizes the operating clock of the memory controller based on access request frequency. Another patent outlines a method for estimating access request frequency from a CPU to a memory subsystem, which involves generating clock gate signals and dummy cycle signals to enhance performance.

Career Highlights

Norio Fujita is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to explore and develop advanced technologies in the realm of computer systems.

Collaborations

Fujita has collaborated with notable coworkers, including Masahiro Murakami and Masahiro Hori. These collaborations have contributed to the innovative projects and patents that Fujita has developed throughout his career.

Conclusion

Norio Fujita is a distinguished inventor whose work in memory subsystems and computer systems continues to influence the technology landscape. His numerous patents reflect his commitment to innovation and excellence in the field.

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