Hiroyuki Sugiyama

This inventor holds 35 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 8 EPO patents, primarily in Printing Technology. Top assignees: Komori Corporation, Ykk Corporation, Motorola Corporation. Active years: 1992-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Sugiyama. Retrieved from https://idiyas.com/inventor/hiroyuki-sugiyama-pz3dcesa

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

Calculating rank

USPTO Granted Patents = 35 (Patent Applications = 1)

% Patents Active = 85.7

CIPO Patents = 1

EPO Patents = 8 (Patent Applications = 11)

Average Co-Inventor Count = 2.0

ph-index = 10

Forward Citations = 339(Granted Patents)

Location History:

Toride, JP (1992)
Ibaragi, JP (1994 - 2002)
Ibaraki, JP (1992 - 2004)
Tokyo, JP (1995 - 2017)

Company Filing History:

Nippon Steel Sumitomo Metal Corporation

patents

5. 1 out of 127

Teijin Pharma Limited

patents

6. 1 out of 1,358

The University of Tokyo

patents

7. 1 out of 3,586

Toray Industries, Inc.

patents

where one patent can have more than one assignee

Years Active: 1992-2017

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Areas of Expertise:

Printing Press

Ink Film Thickness

Plate Mounting

Snap Fastener

Cylindrical Body

Paper Conveying

Automatic Plate Replacing

Position Correction

3D Printing

Microprocessor Logic

Cleaning Apparatus

Button Attachment

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9596900 - Upper die for fastening button (2017-03-21),

2. 9511783 - Method and apparatus for detecting abnormality of vehicle (2016-12-06),

3. 9414647 - Upper die for button attachment (2016-08-16),

4. 9179743 - Snap fastener (2015-11-10),

5. 9072734 - Quaternary ammonium salt compounds (2015-07-07),

6. 9060572 - Button fixing member and button structure (2015-06-23),

7. 8850666 - Button (2014-10-07),

8. 8683660 - Snap button (2014-04-01),

9. 8561264 - Female snap button (2013-10-22),

10. 7814829 - Cylindrical body supporting device (2010-10-19),

11. 6712004 - Plate inserting apparatus (2004-03-30),

12. 6708615 - Powder apparatus for printing press (2004-03-23),

13. 6412411 - Position correcting method and apparatus for ink fountain key in printing press (2002-07-02),

14. 5988067 - Method and apparatus for controlling ink film thickness (1999-11-23),

15. 5921184 - Ink film thickness control method for ink supply apparatus (1999-07-13),

Title: Hiroyuki Sugiyama: Innovator from Tokyo

Introduction

Hiroyuki Sugiyama is a prominent inventor based in Tokyo, Japan, recognized for his innovative contributions across various industries. With an impressive portfolio of 35 patents, Sugiyama has made significant strides in enhancing modern technology and industrial practices.

Latest Patents

Among his latest patents, the "Upper die for fastening button" introduces a novel design that incorporates a die body, a button-holding member, and a cylindrical elastic member. This inventive solution employs an annular recess to enhance the functionality of the elastic member, which is crucial for the efficient fastening of buttons.

Another noteworthy patent is the "Method and apparatus for detecting abnormality of vehicle." This advanced system utilizes wheel load sensors attached to the rails of a track to measure wheel loads from a vehicle's wheels. The innovative calculation unit becomes a vital component, as it processes the measured wheel loads to identify any potential abnormalities in the vehicle's performance, thereby ensuring safety and reliability on the tracks.

Career Highlights

Hiroyuki Sugiyama has applied his engineering expertise at several leading companies, including Komori Corporation and YKK Corporation. His tenure at these prestigious firms has allowed him to develop and refine his skills, leading to the successful filing and acquisition of numerous patents.

Collaborations

Throughout his career, Sugiyama has collaborated with talented individuals, enhancing his work and broadening his creative outlook. Notable coworkers such as Kenji Hasegawa and Makoto Momose have contributed to his innovative projects, fostering a collaborative environment that promotes groundbreaking ideas and inventions.

Conclusion

Hiroyuki Sugiyama continues to be a beacon of innovation in Japan, demonstrating the impact that dedicated inventors have on technology and industry. His latest patents reflect not only his technical prowess but also his commitment to improving everyday functionalities in both clothing and vehicle safety. As he forges ahead in his career, his contributions to the world of inventions are sure to leave a lasting mark.

Profile summary based on public USPTO records.