Minoru Sonomura

This inventor holds 12 USPTO granted patents and 8 EPO patents. Top assignees: Shima Seiki Mfg., Ltd., Shima Seiki Manufacturing Limited, Groz-Beckert Kg. Active years: 1992-2019.

USPTO Granted Patents = 12

% Patents Active = 75.0

EPO Patents = 8 (Patent Applications = 7)

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 57(Granted Patents)

Company Filing History:

8 out of 172

Shima Seiki Mfg., Ltd.

patents

4 out of 124

Shima Seiki Manufacturing Limited

where one patent can have more than one assignee

Years Active: 1992-2019

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10364519 - Slide spring, slide, slide needle, guide arrangement, and method for producing at least one slide spring (2019-07-30),

2. 7174748 - Sinker unit of weft knitting machine (2007-02-13),

3. 7155941 - Knitting machine having variable rate-changing mechanism (2007-01-02),

4. 7152435 - Weft knitting machine having movable sinker (2006-12-26),

5. 6014874 - Yarn guide for weft knitting machine (2000-01-18),

6. 5636532 - Flat knitting machine having alternating configuration (1997-06-10),

7. 5557948 - Yarn guiding method and apparatus for flat knitting machine (1996-09-24),

8. 5544502 - Knitting yarn feeding apparatus for flat knitting machine (1996-08-13),

9. 5369965 - Upper needle bed support for V-bed knitting machine (1994-12-06),

10. 5343719 - Method of transferring loops integrated with a flat knitting machine (1994-09-06),

11. 5280712 - Flat knitting machine with swing sinkers and presser bars (1994-01-25),

12. 5134864 - Movable sinker in flat knitting machine (1992-08-04),

Title: Minoru Sonomura: Innovator in Textile Machinery

Introduction

Minoru Sonomura is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of textile machinery, holding a total of 12 patents. His innovative designs have advanced the functionality and efficiency of various textile machines.

Latest Patents

Among his latest patents are the slide spring, slide, slide needle, and guide arrangement, as well as a method for producing at least one slide spring. The slider spring is designed for use with a slider needle in loop-forming textile machines. It features a closing section that secures the hook opening of the slider needle, a connection section that links to the slider body, and a guide section that facilitates the slider's movement along the needle body. The design includes at least one bead with a concave interior and a convex exterior, allowing for stacking against other slider springs. Additionally, he has developed a movable sinker unit for weft knitting machines, which enhances the operation of the needle bed gap through pivotal displacement.

Career Highlights

Minoru Sonomura has worked with prominent companies in the textile industry, including Shima Seiki Mfg., Ltd. and Shima Seiki Manufacturing Limited. His work has been instrumental in the development of advanced textile machinery, showcasing his expertise and innovative spirit.

Collaborations

Throughout his career, Sonomura has collaborated with talented individuals such as Toshinori Nakamori and Masahiro Shima. These partnerships have contributed to the successful development of his inventions and patents.

Conclusion

Minoru Sonomura's contributions to textile machinery through his innovative patents and collaborations have made a lasting impact on the industry. His work continues to influence the design and functionality of textile machines today.