Forward Citations = 33

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11 inventors (with patents filed for the assignee):

Tetsuya Ishimaru (1 out of 43 patents)

Shigeki Obayashi (1 out of 23 patents)

Koji Nii (1 out of 120 patents)

4. Koichiro Ishibashi (1 out of 176 patents)

5. Hirofumi Shinohara (1 out of 42 patents)

6. Kazutoshi Sako (1 out of 7 patents)

7. Tomokazu Matsuzaki (1 out of 11 patents)

8. Digh Hisamoto (1 out of 86 patents)

9. Shinichiro Kimura (1 out of 60 patents)

10. Kan Yasui (1 out of 69 patents)

11. Hiroshi Makino (1 out of 61 patents)

3 patents: Sort by Forward Citations

1. 8542073 - Variable-capacitance device (2013-09-24),

2. 8009500 - Semiconductor memory device that can stably perform writing and reading without increasing current consumption even with a low power supply voltage (2011-08-30),

3. 7847331 - Nonvolatile semiconductor memory device (2010-12-07),

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USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#99 in Kawasaki

#8,929 in Japan

Kawasaki, Japan

Renesas Electronics Corportion

Forward Citations = 33

11 inventors:

Tetsuya Ishimaru (1 out of 43 patents)

Shigeki Obayashi (1 out of 23 patents)

Koji Nii (1 out of 120 patents)

4. Koichiro Ishibashi (1 out of 176 patents)

5. Hirofumi Shinohara (1 out of 42 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Renesas Electronics Corportion. Retrieved from https://idiyas.com/company/renesas-electronics-corportion

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]