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For the Inventor, By the Inventor

Hyogo, Japan

Mitsubishi Electric Semiconductor Software Corporation


USPTO Granted Patents = 17

Forward Citations = 211

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28 inventors (with patents filed for the assignee):

goldMedal Shinji Yamashita (2 out of 12 patents)

silverMedal Takahiro Tani (2 out of 10 patents)

bronzeMedal Yoshihiro Inada (2 out of 5 patents)

4.  Miki Nishimoto (2 out of 2 patents)

5.  Hiroki Takita (1 out of 11 patents)

6.  Kazuo Nakamura (1 out of 67 patents)

7.  Hideyuki Terane (1 out of 21 patents)

8.  Tomohisa Iba (1 out of 5 patents)

9.  Yukio Fujisawa (1 out of 21 patents)

10.  Hirofumi Yamazoe (1 out of 3 patents)

11.  Kazuo Asami (1 out of 9 patents)

12.  Mitsuru Sugita (1 out of 18 patents)

13.  Shinichi Mori (1 out of 6 patents)

14.  Tatsuki Furusho (1 out of 2 patents)

15.  Akira Okugaki (1 out of 4 patents)


17 patents:

1. 6036100 - Noncontact IC card (2000-03-14),
2. 5991446 - Image conversion device (1999-11-23),
3. 5897653 - Data tracing apparatus (1999-04-27),
4. 5870623 - I/O port for determining accidents in an external device (1999-02-09),
5. 5811862 - Semiconductor device having a mask programmable memory and manufacturing (1998-09-22),
6. 5808598 - Display method of navigation map (1998-09-15),
7. 5708800 - High speed microprocessor for processing and transferring N-bits of (1998-01-13),
8. 5706223 - Logic simulator and logic simulation method (1998-01-06),
9. 5677856 - Simulation apparatus for circuit verification (1997-10-14),
10. 5675240 - All digital switching regulator for use in power supplies, battery (1997-10-07),
11. 5621758 - PWM Communication system (1997-04-15),
12. 5610544 - Semiconductor integrated circuit free from through current due to (1997-03-11),
13. 5581510 - Method of testing flash memory (1996-12-03),
14. 5579410 - Region filling circuit and method of filling a region (1996-11-26),
15. 5542051 - Watch dog timer (1996-07-30),
Company Overview
Mitsubishi Electric Semiconductor Software Corporation, based in Hyogo, Japan, specializes in the development and manufacturing of semiconductor solutions and software. The company focuses on advanced technologies that support various applications, including automotive systems, industrial automation, and consumer electronics. With a commitment to innovation, it plays a crucial role in enhancing the performance and efficiency of electronic devices, contributing to the broader field of semiconductor technology.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

17 Patents

#47 in Hyogo

#3,227 in Japan

#35,918 in the World

Hyogo, JP
Hyogo, Japan

Mitsubishi Electric Semiconductor Software Corporation

Forward Citations = 211

28 inventors:

goldMedal Shinji Yamashita (2 out of 12 patents)

silverMedal Takahiro Tani (2 out of 10 patents)

bronzeMedal Yoshihiro Inada (2 out of 5 patents)

4.  Miki Nishimoto (2 out of 2 patents)

5.  Hiroki Takita (1 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Mitsubishi Electric Semiconductor Software Corporation. Retrieved from https://idiyas.com/company/mitsubishi-electric-semiconductor-software

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]
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