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For the Inventor, By the Inventor

Yokohama, Japan

Masatsugu Akiyama

This inventor holds 11 USPTO granted patents. Top assignees: Hitachi, Ltd., Rising Silicon, Inc.. Active years: 1995-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatsugu Akiyama. Retrieved from https://idiyas.com/inventor/masatsugu-akiyama

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

Calculating rank
USPTO Granted Patents = 11

% Patents Active = 45.5

Average Co-Inventor Count = 6.0

ph-index = 6

Forward Citations = 79(Granted Patents)


Company Filing History:

goldMedal10 out of 42,743 
 
Hitachi, Ltd.
 patents
silverMedal1 out of 6 
 
Rising Silicon, Inc.
 patents

Years Active: 1995-2010

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11 patents (USPTO):Explore Patents
1. 7701743 - Electronic circuit package (2010-04-20),
2. 7425763 - Electronic circuit package (2008-09-16),
3. 7233534 - Electronic circuit package (2007-06-19),
4. 7120069 - Electronic circuit package (2006-10-10),
5. 6728904 - Electronic circuit package (2004-04-27),
6. 6584004 - Electronic circuit package (2003-06-24),
7. 6223273 - Electronic circuit package (2001-04-24),
8. 6195742 - Semiconductor multi-chip module (2001-02-27),
9. 5789805 - Semiconductor multi-chip module (1998-08-04),
10. 5614761 - Electronic circuit package including plural semiconductor chips formed (1997-03-25),
11. 5468992 - Electronic circuit package including plural bare chips mounted on a (1995-11-21),

Title: Masatsugu Akiyama: Innovator in Electronic Circuit Technologies

Introduction

Masatsugu Akiyama is a prominent inventor based in Yokohama, Japan, known for his significant contributions to the field of electronic circuit technologies. With a total of 11 patents to his name, Akiyama has demonstrated his innovative prowess in creating advanced electronic apparatuses.

Latest Patents

Among his latest inventions, Akiyama holds patents for a sophisticated electronic circuit package. This electronic apparatus features a wiring substrate equipped with wiring conductors and a multitude of semiconductor bare chips. These chips include a processor responsible for processing data, along with a circuit designed to detect faults within the processor. His work in this area showcases the integration of reliability and efficiency in electronic devices.

Career Highlights

Throughout his career, Masatsugu Akiyama has collaborated with well-known companies in the technology sector. Notably, he has worked at Hitachi, Ltd., and Rising Silicon, Inc., where he contributed to groundbreaking projects that have impacted the industry significantly. His expertise in electronic components has made him a valuable asset in these organizations.

Collaborations

In addition to his work at renowned companies, Akiyama has collaborated with talented coworkers such as Nobuyasu Kanekawa and Hirokazu Ihara. These partnerships have fostered an environment of creativity and innovation, allowing for the advancement of cutting-edge technologies.

Conclusion

Masatsugu Akiyama stands out as a remarkable inventor in the realm of electronic circuits. His extensive patent portfolio, coupled with his collaborative efforts in the technology sector, underscores his dedication to pushing the boundaries of innovation. Akiyama's work continues to influence the development of reliable electronic systems, marking his legacy as a key figure in the industry.

Profile summary based on public USPTO records.
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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