Hideki Arakawa

This inventor holds 58 USPTO granted patents, primarily in Nonvolatile Memory Technology (CPC class 3651). Top assignees: Fujitsu Corporation, Sony Corporation, Spansion LLC.. Active years: 1981-2017.

USPTO Granted Patents = 58

% Patents Active = 96.6

Average Co-Inventor Count = 1.5

ph-index = 20

Forward Citations = 1,056(Granted Patents)

Forward Citations (Not Self Cited) = 1,037(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Yokohoma, JP (1985)
Yokohama, JP (1981 - 2015)
Kanagawa, JP (1991 - 2015)
Hsin-Chu, TW (2015)
Kawasaki, JP (2006 - 2016)
Tokyo, JP (1995 - 2017)

Company Filing History:

Powerchip Technology Corporation

patents

5. 2 out of 2

Powerchip Corporation

patents

6. 2 out of 269

Powerchip Semiconductor Corporation

patents

7. 1 out of 3,594

Cypress Semiconductor Corporation

patents

where one patent can have more than one assignee

Years Active: 1981-2017

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Areas of Expertise:

Voltage Generating Circuit

NAND Flash Memory

Nonvolatile Storage Device

Memory Programming Method

Integrated Circuits

Semiconductor Device

Random Access Memory

SONOS Memory

Data Access Method

Electrically Erasable Memory

Level Shift Circuit

Memory Controller

58 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9537398 - Voltage generating circuit and regulator circuit for precisely control predetermined high voltage (2017-01-03),

2. 9502969 - Negative reference voltage generating circuit (2016-11-22),

3. 9397562 - Negative reference voltage generating circuit and system thereof (2016-07-19),

4. 9299578 - Transistor formation method using sidewall masks (2016-03-29),

5. 9214242 - Programming method for NAND flash memory device to reduce electrons in channels (2015-12-15),

6. 9076546 - Nonvolatile semiconductor storage device and control method thereof (2015-07-07),

7. 9064580 - Nonvolatile semiconductor memory device and write-in method thereof (2015-06-23),

8. 8599614 - Programming method for NAND flash memory device to reduce electrons in channels (2013-12-03),

9. 8131954 - Memory device and data reading method (2012-03-06),

10. 7903470 - Integrated circuits and discharge circuits (2011-03-08),

11. 7881142 - Storage device and control method thereof (2011-02-01),

12. 7778087 - Memory programming method and data access method (2010-08-17),

13. 7501677 - SONOS memory with inversion bit-lines (2009-03-10),

14. 7385844 - Semiconductor device and method of controlling the same (2008-06-10),

15. 7372743 - Controlling a nonvolatile storage device (2008-05-13),

Title: The Innovative Journey of Hideki Arakawa

Introduction: Hideki Arakawa is a renowned inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hideki Arakawa holds several patents in the areas of semiconductor devices, optical communication systems, and nanotechnology, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Hideki Arakawa has worked with leading research institutions and technology companies, playing a pivotal role in the development of cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout his career, Hideki Arakawa has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge exchange that has led to numerous breakthrough inventions.

Conclusion: Hideki Arakawa's passion for innovation and his relentless pursuit of technological excellence have solidified his reputation as a visionary inventor, inspiring the next generation of innovators to push the boundaries of what is possible in the world of technology.