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For the Inventor, By the Inventor

Osaka, Japan

Shinichi Kawaguchi

This inventor holds 13 USPTO granted patents and 6 published patent applications and 3 EPO patents. Top assignees: Kyocera Document Solutions Inc., Matsushita Electric Industrial Co., Ltd., Panasonic Corporation. Active years: 2003-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Kawaguchi. Retrieved from https://idiyas.com/inventor/shinichi-kawaguchi

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

USPTO Granted Patents = 13 

% Patents Active = 46.2

 

Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 24(Granted Patents)


Location History:

  • Kishiwada, JP (2003 - 2009)
  • Osaka, JP (2009 - 2023)

Company Filing History:

goldMedal7 out of 6,338 
 
Kyocera Document Solutions Inc.
 patents
silverMedal2 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
bronzeMedal2 out of 16,454 
 
Panasonic Corporation
 patents
4. 2 out of 13,338 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents

Years Active: 2003-2025

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13 patents (USPTO):Explore Patents
1. 12194748 - Image forming apparatus (2025-01-14),
2. 11775237 - Display device capable of displaying preview image (2023-10-03),
3. 10609229 - Display processing device, image forming apparatus, display processing method, and recording medium (2020-03-31),
4. 10109891 - Lithium battery (2018-10-23),
5. 9578194 - Image forming apparatus using sync signals for duplex scanning (2017-02-21),
6. 9577238 - Flat-shaped battery (2017-02-21),
7. 9462144 - Display processing device, image forming apparatus, and display processing method (2016-10-04),
8. 9451110 - Image forming apparatus and image forming method (2016-09-20),
9. 8958119 - Reducing the amount of toner used in printing (2015-02-17),
10. 7615310 - Organic electrolyte battery including at least one of phthalazone and a phthalazone derivative (2009-11-10),
11. 7592101 - Non-aqueous electrolyte primary battery (2009-09-22),
12. 6641957 - Non-aqueous electrolyte cell (2003-11-04),
13. 6632564 - Non-aqueous electrolyte and non-aqueous electrolyte cell (2003-10-14),

Title: The Innovative Contributions of Shinichi Kawaguchi

Introduction

Shinichi Kawaguchi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of technology, particularly in the development of image forming apparatuses and display devices. With a total of 13 patents to his name, Kawaguchi's work has had a lasting impact on the industry.

Latest Patents

Kawaguchi's latest patents include an innovative image forming apparatus. This apparatus features a conveying belt equipped with multiple flushing openings and a detection hole. The flushing openings are arranged in at least two rows along the main scanning direction. The discharge timing controller detects the position of the detection hole using a belt sensor, identifies the corresponding flushing opening, and coordinates the print engine to perform flushing at the appropriate timing. Another notable patent is for a display device capable of displaying a preview image. This device includes a receiving section that accepts arrangement settings for page images, a generating section that creates a preview image with an identification image, and a display section that shows the preview image. The identification image indicates the location of the page image when it is formed on a sheet.

Career Highlights

Throughout his career, Kawaguchi has worked with notable companies such as Kyocera Document Solutions Inc. and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various technological

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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