Satoru Shinmura

This inventor holds 10 USPTO granted patents. Top assignees: Murata Manufacturing Co., Ltd., Nippon Hoso' Kyokai. Active years: 1991-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoru Shinmura. Retrieved from https://idiyas.com/inventor/satoru-shinmura

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

USPTO Granted Patents = 10

% Patents Active = 90.0

Average Co-Inventor Count = 3.8

ph-index = 3

Forward Citations = 38(Granted Patents)

Location History:

Kyoto-fu, JP (1996)
Takatsuki, JP (1997)
Nagaokakyo, JP (1991 - 1999)
Kanazawa, JP (2004)

Company Filing History:

10 out of 13,796

Murata Manufacturing Co., Ltd.

where one patent can have more than one assignee

Years Active: 1991-2004

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6819198 - Nonreciprocal circuit device and high-frequency circuit apparatus (2004-11-16),

2. 5923228 - Magnetostatic wave distributor, synthesizer and S/N enhancer (1999-07-13),

3. 5781079 - Magnetostatic wave device (1998-07-14),

4. 5701108 - Magnetostatic wave device with a magnetic field applied parallel to an (1997-12-23),

5. 5663698 - Magnetostatic wave device having slanted end portions (1997-09-02),

6. 5523725 - Signal-to-noise enhancer (1996-06-04),

7. 5345204 - Magnetostatic wave resonator having at least one ring conductor (1994-09-06),

8. 5283541 - Magnetostatic wave device having a multi-portion holder (1994-02-01),

9. 5032811 - Magnetostatic wave filter (1991-07-16),

10. 4985709 - Magnetostatic wave device (1991-01-15),

Title: Satoru Shinmura: Innovator in Nonreciprocal Circuit Devices

Introduction

Satoru Shinmura is a prominent inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of electronics, particularly in the development of nonreciprocal circuit devices. With a total of 10 patents to his name, Shinmura's work has had a considerable impact on high-frequency circuit technology.

Latest Patents

Among his latest patents is a nonreciprocal circuit device that features a unique design. This device includes a first center electrode and a second center electrode that intersect, each grounded at one end. It also incorporates a ferrimagnetic body positioned near the electrodes, along with a magnet that applies a magnetostatic field. Additionally, the device utilizes series and parallel capacitors to enhance its functionality. Another notable patent is for a magnetostatic wave distributor, synthesizer, and S/N enhancer. This S/N enhancer is compact and allows for easy impedance matching, featuring multiple transducers arranged on YIG thin films.

Career Highlights

Satoru Shinmura has worked with reputable companies such as Murata Manufacturing Co., Ltd. and Nippon Hoso' Kyokai. His experience in these organizations has contributed to his expertise in circuit design and innovation.

Collaborations

Shinmura has collaborated with notable individuals in his field, including Takekazu Okada and Fumio Kanaya. These partnerships have likely fostered a creative environment that has led to groundbreaking advancements in technology.

Conclusion

Satoru Shinmura's contributions to the field of electronics, particularly through his innovative patents, highlight his role as a leading inventor. His work continues to influence the development of advanced circuit technologies.

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]