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For the Inventor, By the Inventor

Kanagawa, Japan

Hiroki Matsuura

This inventor holds 15 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignees: Ricoh Company, Ltd., Nec Corporation, Cygames, Inc.. Active years: 2011-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroki Matsuura. Retrieved from https://idiyas.com/inventor/hiroki-matsuura

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

USPTO Granted Patents = 15 

% Patents Active = 73.3

 

Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Kanagawa, JP (2011 - 2018)
  • Tokyo, JP (2019 - 2024)

Company Filing History:

goldMedal11 out of 28,940 
 
Ricoh Company, Ltd.
 patents
silverMedal3 out of 36,684 
 
Nec Corporation
 patents
bronzeMedal1 out of 126 
 
Cygames, Inc.
 patents

Years Active: 2011-2025

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15 patents (USPTO):Explore Patents
1. 12297067 - Belt device, transfer device, and image forming apparatus (2025-05-13),
2. 11992754 - Information storage medium, game device, and game system (2024-05-28),
3. 11818300 - Processing system, processing method, and non-transitory storage medium (2023-11-14),
4. 11503161 - Processing system, processing method, and non-transitory storage medium (2022-11-15),
5. 11454592 - Confirmation apparatus, confirmation method, and non-transitory storage medium (2022-09-27),
6. 11137961 - Image forming apparatus for printing a designated part of print data in a special color (2021-10-05),
7. 11039039 - Apparatus, system, and product for converting designated image area with object for printing in a spot color into printing data (2021-06-15),
8. 10248366 - Information processing device, information processing system, and information processing method (2019-04-02),
9. 10025229 - Belt unit, transfer device, and image forming apparatus (2018-07-17),
10. 9746822 - Image forming apparatus (2017-08-29),
11. 8843009 - Image forming apparatus having a transfer member mount accommodating multiple different sizes of transfer members (2014-09-23),
12. 8639173 - Lubricant supply device having a lubricant pressing mechanism, and process cartridge and image forming apparatus including the same (2014-01-28),
13. 8472856 - Image forming apparatus (2013-06-25),
14. 8169645 - Partitioned duplex printing method based on the capacity of the output tray (2012-05-01),
15. 7885551 - Terminal apparatus, a consumables residual quantity display program, and a recording medium (2011-02-08),

Title: Hiroki Matsuura: Innovator in Imaging and Gaming Technologies

Introduction

Hiroki Matsuura is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the fields of imaging and gaming technologies, holding a total of 15 patents. His innovative designs and inventions have had a considerable impact on the industry.

Latest Patents

Matsuura's latest patents include a belt device, a transfer device, and an image forming apparatus. The belt device features a belt wound around support rotators, allowing it to travel as the support rotators rotate. It includes a belt contact member that moves in an axial direction with the belt, along with a displacement member that facilitates movement of the support rotator. Additionally, the image forming apparatus enhances the functionality of imaging devices, showcasing Matsuura's expertise in this area. Another notable patent is related to a game device and game system, which allows players to interactively notify others about parts they wish to attack during gameplay.

Career Highlights

Throughout his career, Matsuura has worked with notable companies such as Ricoh Company, Ltd. and NEC Corporation. His experience in these organizations has contributed to his development as an inventor and has provided him with a platform to innovate.

Collaborations

Matsuura has collaborated with talented individuals in the industry, including Yuichi Niwa and Katsumi Shimokawa. These partnerships have likely fostered creativity and innovation in his projects.

Conclusion

Hiroki Matsuura is a distinguished inventor whose work in imaging and gaming technologies has led to numerous patents and advancements in the field. His contributions continue to influence the industry and inspire future innovations.

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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