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For the Inventor, By the Inventor

Shizuoka, Japan

Yutaka Yamaguchi

This inventor holds 28 USPTO granted patents, primarily in Injection Molding Technology. Top assignees: Toshiba Kikai Kabushiki Kaisha, Takata Corporation, Toshiba Machine Co., Ltd.. Active years: 1993-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Yamaguchi. Retrieved from https://idiyas.com/inventor/yutaka-yamaguchi

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

USPTO Granted Patents = 28

% Patents Active = 92.9

Average Co-Inventor Count = 4.1

ph-index = 8

Forward Citations = 254(Granted Patents)


Location History:

  • Kannami-Cho, JP (2000 - 2001)
  • Tokyo, JP (1993 - 2002)
  • Shizuoka-ken, JP (1999 - 2004)
  • Shizuoka, JP (2003 - 2006)
  • Hikone, JP (1996 - 2008)
  • Tagata-gun, JP (2003 - 2008)

Company Filing History:

goldMedal12 out of 746 
 
Toshiba Kikai Kabushiki Kaisha
 patents
silverMedal9 out of 1,161 
 
Takata Corporation
 patents
bronzeMedal6 out of 113 
 
Toshiba Machine Co., Ltd.
 patents
4. 2 out of 2 
 
Shibaki Controls, Inc.
 patents
5. 1 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1993-2008

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Areas of Expertise:
Injection Molding Machine
Control Device
Temperature Control
Malfunction Detection
Electric Injection
Mold Protection
Position Control
Buckle Design
Management System
Life Estimation
Motor Control
Seat Belt Mechanism
28 patents (USPTO):Explore Patents
1. 7421309 - Control device of injection molding machine (2008-09-02),
2. 7407193 - Seat belt buckle (2008-08-05),
3. 7346425 - Control device for use in injection molding machine (2008-03-18),
4. 7117050 - Management supporting apparatus, management supporting system, management supporting method, management supporting program, and a recording medium with the program recorded therein (2006-10-03),
5. 7008574 - Method for controlling injection of electric injection molding machine (2006-03-07),
6. 6755635 - Apparatus for protecting mold in injection molding machine (2004-06-29),
7. 6695995 - Apparatus and method for setting position of movable mold of motor-driven injection molding machine (2004-02-24),
8. 6673282 - Method for protecting dies in an injection molding machine (2004-01-06),
9. 6669877 - Malfunction-detecting method in injection molding machines (2003-12-30),
10. 6669459 - Electric injection molding machine for controlling injection of electric injection molding machine (2003-12-30),
11. 6616871 - Filling step control method of injection molding machine (2003-09-09),
12. 6457964 - Position control apparatus (2002-10-01),
13. 6427297 - Buckle with smooth tongue insertion mechanism (2002-08-06),
14. 6385823 - Buckle with noise prevention mechanism (2002-05-14),
15. 6381815 - Buckle with non-contact switch (2002-05-07),

Hello! I am glad to assist you with the article about inventor Yutaka Yamaguchi.

Title: The Innovative Work of Yutaka Yamaguchi

Introduction:

Yutaka Yamaguchi is a prolific inventor based in Shizuoka-ken, Japan, with a remarkable track record of 28 patents to his name. His inventive spirit and dedication to developing cutting-edge solutions have solidified his reputation in the field of innovation.

Latest Patents:

Yamaguchi's latest patents showcase his expertise in various fields. One of his notable creations is a Control Device for an injection molding machine, designed to optimize the operation conditions of such machines through an intuitive touch-panel interface. Additionally, he patented a Seat Belt Buckle that enhances user convenience by seamlessly tucking away the buckle when not in use, ensuring a smooth and unobstructed experience for vehicle occupants.

Career Highlights:

Yutaka Yamaguchi has contributed his talents to renowned companies such as Toshiba Kikai Kabushiki Kaisha and Takata Corporation, where he has played a pivotal role in driving technological advancements and pioneering new solutions in the industry.

Collaborations:

Throughout his career, Yamaguchi has collaborated with esteemed colleagues such as Makoto Nishizawa and Masamitsu Suzuki, forming dynamic teams that have pushed the boundaries of innovation and introduced groundbreaking inventions to the market.

Conclusion:

In conclusion, Yutaka Yamaguchi stands as a testament to the power of innovation and the impact of dedicated inventors in shaping the future of technology. His impressive portfolio of patents and collaborations underscore his commitment to excellence and his relentless pursuit of creating transformative solutions.

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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