Average Co-Inventor Count = 5.8

ph-index = 17

Forward Citations = 818(Granted Patents)

Forward Citations (Not Self Cited) = 781(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Kodaira, JP (1985 - 1991)
Irume, JP (1996)
Hidaka, JP (1997 - 2007)
Iruma, JP (1989 - 2009)

Company Filing History:

Hitachi Vlsi Engineering Corp.

patents

4 out of 336

Hitachi Ulsi Systems Co., Ltd.

patents

4. 3 out of 87

Hitachi Ulsi Engineering Corp.

Hitachi Microcomputer Engineering, Ltd.

patents

7. 1 out of 21,351

Mitsubishi Denki Kabushiki Kaisha

patents

8. 1 out of 217

Hitachi Device Engineering Co., Ltd.

patents

9. 1 out of 4

Hitachi Vsli Engineering Corp.

patents

10. 2 out of 832,880

Other

patents

where one patent can have more than one assignee

Years Active: 1985-2009

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Areas of Expertise:

Semiconductor Memory Device

Non-Volatile Flash Memory

Integrated Circuit Device

Defect Remedying Method

Dynamic RAM

Voltage Generating Circuit

Zigzag Bonding Pad Arrangement

Resin-Encapsulated Memory

Memory Circuit

Test Mode Capability

MISFET Technology

60 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7499340 - Semiconductor memory device and defect remedying method thereof (2009-03-03),

2. 7345929 - Semiconductor memory device and defect remedying method thereof (2008-03-18),

3. 7257026 - Non-volatile multi-level semiconductor flash memory device and method of driving same (2007-08-14),

4. 7203101 - Semiconductor memory device and defect remedying method thereof (2007-04-10),

5. 7079416 - Non-volatile multi-level, semiconductor flash memory device and method of driving same (2006-07-18),

6. 7016236 - Semiconductor memory device and defect remedying method thereof (2006-03-21),

7. 6992343 - Semiconductor memory device (2006-01-31),

8. 6906971 - Semiconductor integrated circuit device (2005-06-14),

9. 6898130 - Semiconductor memory device and defect remedying method thereof (2005-05-24),

10. 6828612 - Semiconductor memory device (2004-12-07),

11. 6788572 - Non-volatile multi-level semiconductor flash memory device and method of driving same (2004-09-07),

12. 6657901 - Semiconductor device formed in a rectangle region on a semiconductor substrate including a voltage generating circuit (2003-12-02),

13. 6590808 - Non-volatile multi-level semiconductor flash memory device and method of driving same (2003-07-08),

14. 6515913 - Semiconductor memory device and defect remedying method thereof (2003-02-04),

15. 6496411 - Non-volatile multi-level semiconductor flash memory device and method of driving same (2002-12-17),

Title: Kazuyuki Miyazawa: Pioneering Inventor from Iruma

Introduction: Kazuyuki Miyazawa is a renowned inventor hailing from Iruma, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Miyazawa's latest patents include innovative designs in the fields of robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technology.

Career Highlights: With a career spanning over two decades, Miyazawa has worked with leading tech companies in Japan, spearheading research and development projects that have resulted in numerous successful patents and inventions.

Collaborations: Miyazawa has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge-sharing to drive technological advancements in the country and beyond.

Conclusion: Kazuyuki Miyazawa's dedication to innovation and his relentless pursuit of technological advancement have solidified his reputation as a pioneering inventor in Iruma and a key figure in the global tech industry.

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