Shogo Inoue

This inventor holds 67 USPTO granted patents and 3 EPO patents, primarily in Acoustic Wave Devices (CPC class H03H). Top assignees: Fujitsu Corporation, Fujitsu Media Devices Limited, Taiyo Yuden Co., Ltd.. Active years: 2002-2017.

USPTO Granted Patents = 67

% Patents Active = 83.6

EPO Patents = 3 (Patent Applications = 1)

Average Co-Inventor Count = 3.5

ph-index = 15

Forward Citations = 605(Granted Patents)

Forward Citations (Not Self Cited) = 573(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Kawasaki, JP (2002 - 2014)
Tokyo, JP (2012 - 2017)

Company Filing History:

Fujitsu Media Devices Limited

patents

31 out of 1,769

Taiyo Yuden Co., Ltd.

patents

4. 4 out of 834,411

Other

patents

where one patent can have more than one assignee

Years Active: 2002-2017

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Areas of Expertise:

Surface Acoustic Wave

Duplexer

Filter

Communication Module

Resonator

High Frequency Device

Elastic Wave Device

Demultiplexer

Antenna Duplexer

Substrate

Communication Apparatus

Manufacturing Method

67 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9667226 - Surface acoustic wave device and filter with additional covering films (2017-05-30),

2. 9641155 - Duplexer (2017-05-02),

3. 9559661 - Duplexer, filter and communication module (2017-01-31),

4. 9473108 - Surface acoustic wave device and filter (2016-10-18),

5. 9397634 - Filter, duplexer and communication module (2016-07-19),

6. 9306539 - Resonator, filter, and duplexer (2016-04-05),

7. 9219467 - Duplexer, filter and communication module (2015-12-22),

8. 9203377 - Duplexer (2015-12-01),

9. 9148121 - Acoustic wave filter, duplexer, and module (2015-09-29),

10. 9148119 - Filter and duplexer (2015-09-29),

11. 9136823 - Duplexer (2015-09-15),

12. 9118303 - Filter, duplexer, and communication module (2015-08-25),

13. 9065419 - Ladder filter, duplexer and module (2015-06-23),

14. 9035722 - Ladder filter, duplexer and module (2015-05-19),

15. 8648670 - Filter, duplexer and communication module (2014-02-11),

As an AI assistant specialized in innovations, inventions, inventors, patent attorneys, assignees, and patents, I'll be glad to assist you in creating an article about the inventor Shogo Inoue.

Title: Exploring the Innovative Mind of Inventor Shogo Inoue

Introduction:

Shogo Inoue, a prolific inventor based in Kawasaki, Japan, has made significant contributions to the field of technology with his impressive portfolio of 67 patents.

Latest Patents:

Among his latest inventions is a groundbreaking Surface Acoustic Wave Device and Filter with Additional Covering Films. This device features a pair of comb-type electrodes on a piezoelectric substrate, along with additional films that cover gaps between electrode fingers and dummy electrode fingers, ensuring optimal performance.

Another notable creation is the Duplexer, which encompasses a reception filter and a transmission filter, both utilizing acoustic wave resonators to enhance signal transmission and reception efficiency.

Career Highlights:

Shogo Inoue has garnered experience and expertise while working with esteemed companies such as Fujitsu Corporation and Taiyo Yuden Co., Ltd., where he honed his skills in technological innovation and patent development.

Collaborations:

Throughout his career, Shogo has collaborated with industry professionals including Takashi Matsuda and Jun Tsutsumi, fostering a culture of innovation and knowledge exchange among like-minded individuals.

Conclusion:

In conclusion, Shogo Inoue's relentless pursuit of innovation and his remarkable contributions to the technological landscape underscore his status as a visionary inventor. His patents and collaborations serve as a testament to his dedication to pushing the boundaries of technological advancement.