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For the Inventor, By the Inventor

Kariya, Japan

Tsutomu Miyazaki

This inventor holds 15 USPTO granted patents. Top assignees: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Daiwa Boseki Kabushiki Kaisha, Kanpatsu Kogyo Kabishiki Kaisha. Active years: 1976-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Miyazaki. Retrieved from https://idiyas.com/inventor/tsutomu-miyazaki-we20gr83

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 = 100.0

Average Co-Inventor Count = 3.6

ph-index = 8

Forward Citations = 114(Granted Patents)


Location History:

  • Kariya, JA (1976 - 1977)
  • Kariya, JP (1978 - 1991)

Company Filing History:

goldMedal15 out of 1,343 
 
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
 patents
silverMedal3 out of 19 
 
Daiwa Boseki Kabushiki Kaisha
 patents
bronzeMedal1 out of 1 
 
Kanpatsu Kogyo Kabishiki Kaisha
 patent
4. 1 out of 423 
 
Nisshinbo Industries, Inc.
 patents
where one patent can have more than one assignee

Years Active: 1976-1991

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15 patents (USPTO):Explore Patents
1. 5011000 - Bobbin carrier in spinning machine (1991-04-30),
2. 4785507 - Clearer device for bottom draft roller (1988-11-22),
3. 4588063 - Supply chute for supplying empty bobbins to a spinning frame (1986-05-13),
4. 4566263 - Device for storage of empty bobbins for a spinning frame (1986-01-28),
5. 4204393 - Dust removing mechanism in open-end spinning frame (1980-05-27),
6. 4195788 - Apparatus for forming transfer tail windings on a bobbin in an open-end (1980-04-01),
7. 4185761 - Pressure roller in spinning machine (1980-01-29),
8. 4149678 - Open-end spinning machine (1979-04-17),
9. 4118920 - System for transporting cheeses produced by spinning machinery (1978-10-10),
10. 4105165 - Arrangement for providing transfer tail windings on a bobbin (1978-08-08),
11. 4060207 - Yarn winding mechanism in spinning machine (1977-11-29),
12. 3988880 - Textile machine provided with product-conveyer mounted thereon (1976-11-02),
13. 3981551 - Means for transporting yarn packages produced by spinning machinery (1976-09-21),
14. 3981132 - Device for supporting a spindle of an open-end spinning apparatus (1976-09-21),
15. 3952492 - Method and apparatus for continuously connecting a displaceable (1976-04-27),

Title: The Innovative Contributions of Tsutomu Miyazaki

Introduction

Tsutomu Miyazaki, an accomplished inventor from Kariya, Japan, has made significant contributions to the field of engineering with a total of 15 patents to his name. His innovative designs have played a crucial role in improving machine operations, particularly in the textile industry.

Latest Patents

Among his latest patents is the "Bobbin Carrier in Spinning Machine," a highly efficient solution for transporting full and empty bobbins between multiple spinning machines. This invention utilizes a dual conveyor system, where an endless belt and guiding pulleys work in harmony to facilitate the transfer of bobbins. The design features a full-bobbin-introducing section and an empty-bobbin-discharging section that streamline the operations and enhance productivity in textile manufacturing. Another notable patent is the "Clearer Device for Bottom Draft Roller," which involves a retainer frame that supports clearer members in alignment with draft rollers. This innovative setup allows for easy installation of clearer members and ensures consistent performance.

Career Highlights

Tsutomu Miyazaki has worked with esteemed companies such as Kabushiki Kaisha Toyoda Jidoshokki Seisakusho and Daiwa Boseki Kabushiki Kaisha. His tenure at these organizations has guided the development of various machinery and improved operational efficiencies within the textile manufacturing sector.

Collaborations

During his career, Miyazaki collaborated with notable colleagues including Takashi Kato and Shozo Ueda. Together, they have explored various engineering challenges and formulated solutions that have helped advance the industry.

Conclusion

The work of Tsutomu Miyazaki exemplifies the spirit of innovation and problem-solving within the engineering space. His patents not only underline his creativity but also his commitment to enhancing industrial processes. With a robust portfolio, Miyazaki continues to inspire aspiring inventors and engineers worldwide.

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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