Wakayama, Japan

Kazuyoshi Okamoto

This inventor holds 34 USPTO granted patents and 23 EPO patents, primarily in Knitting Technology. Top assignees: Shima Seiki Mfg., Ltd., Shima Seiki Manufacturing Limited. Active years: 1995-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyoshi Okamoto. Retrieved from https://idiyas.com/inventor/kazuyoshi-okamoto

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


% Patents Active = 20.6

 

Average Co-Inventor Count = 1.0

ph-index = 7

Forward Citations = 160(Granted Patents)


Location History:

  • Nara, JP (1998 - 2003)
  • Gose, JP (1995 - 2004)
  • Wakayama, JP (2004 - 2010)

Company Filing History:


Years Active: 1995-2010

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Areas of Expertise:
Knitting Method
Knitted Fabric
Flat Knitting Machine
Tubular Knitted Fabric
Raglan Sleeves
Cable Pattern
Welt-Seaming
Intarsia Pattern
Stripe Pattern
Binding-Off Process
Yarn Treatment
Knitwear Design
34 patents (USPTO):Explore Patents

Title: Kazuyoshi Okamoto: Innovator in Knitwear Technology

Introduction

Kazuyoshi Okamoto, based in Wakayama, Japan, is a prolific inventor with a remarkable portfolio that includes 34 patents. His contributions to the knitting industry, particularly in innovative knitwear technology, have significantly enhanced the functionality and design of knitted fabrics.

Latest Patents

Among Okamoto's latest inventions are two noteworthy patents:

1. **Knitwear Having Open Part in Body Tubular Part and Method of Knitting the Same** - This patent introduces a method for creating knitwear with an open section, allowing for versatile and customizable designs of the open part. The process involves several detailed steps that facilitate unique shapes in the knitwear.

2. **Method of Knitting Knitted Fabric, Knitting Program for Knitting Knitted Fabric, and Knitted Fabric** - This innovation presents an improved knitting method that ensures the knitted fabric maintains a desired shape without piling during the bind-off process after flechage knitting. It incorporates a flat knitting technique with front and back needle beds arranged to optimize the knitting process.

Career Highlights

Kazuyoshi Okamoto's career is marked by significant achievements in textile engineering, particularly during his tenure at Shima Seiki Mfg., Ltd. and Shima Seiki Manufacturing Limited. His work has not only propelled advancements in knitting technologies but has also paved the way for future developments in the textile industry.

Collaborations

Throughout his career, Okamoto has collaborated with notable colleagues such as Yukihide Maeda and Yoshiyuki Kobata. These partnerships have contributed to the innovative spirit in his projects, enabling the exchange of ideas and fostering advancements in knitwear technology.

Conclusion

Kazuyoshi Okamoto stands out as a key figure in the realm of knitwear innovation. With a strong foundation of patents and collaborative efforts, his work continues to influence the knitting industry, inspiring both current and future inventors in the field.

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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