Keiichi Yoshieda

This inventor holds 20 USPTO granted patents, primarily in Slide Fastener Technology. Top assignees: Yoshida Kogyo K.k., Nippon Notion Kogyo Co., Ltd.. Active years: 1981-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiichi Yoshieda. Retrieved from https://idiyas.com/inventor/keiichi-yoshieda

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

USPTO Granted Patents = 20

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 5

Forward Citations = 73(Granted Patents)

Location History:

Toyama, JP (1984 - 1986)
Kurobe, JP (1981 - 1989)

Company Filing History:

Nippon Notion Kogyo Co., Ltd.

patents

Years Active: 1981-1989

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Areas of Expertise:

Slide Fasteners

Manufacturing Methods

Assembly Apparatus

Inspection Devices

Positioning Mechanisms

Gripper Mechanism

Reinforcing Strips

Safety Devices

Fastener Elements

Cutting Techniques

Press-Bonding

Chute Mechanisms

20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4821396 - Method of manufacturing separable slide fasteners (1989-04-18),

2. 4765524 - Garment-fastener assembling apparatus with ram-driven position indicator (1988-08-23),

3. 4724990 - Fastener-assembling apparatus with safety device (1988-02-16),

4. 4712718 - Apparatus for assembling pairs of fastener elements (1987-12-15),

5. 4655662 - Gripper mechanism for feeding elongate strips (1987-04-07),

6. 4651603 - Method of and apparatus for cutting off separable slide fastener chain (1987-03-24),

7. 4650091 - Slide-fastener discharging apparatus (1987-03-17),

8. 4641424 - Apparatus for finishing slide fastener chain with reinforcing strip (1987-02-10),

9. 4633580 - Device for positioning slide fastener stringers in fastener finishing (1987-01-06),

10. 4631818 - Apparatus for applying sliders to separable slide fasteners (1986-12-30),

11. 4624199 - Apparatus for preventing fall of button parts from a chute (1986-11-25),

12. 4619141 - Inspection apparatus for slide fasteners (1986-10-28),

13. 4615246 - Method of cutting a slide fastener chain (1986-10-07),

14. 4598468 - Apparatus for assembling a pair of fastener elements (1986-07-08),

15. 4459884 - Method of and apparatus for processing a pair of slide fastener stringers (1984-07-17),

Title: Keiichi Yoshieda: Pioneering Inventor from Kurobe

Introduction: Keiichi Yoshieda is a renowned inventor hailing from Kurobe, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yoshieda's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With a career spanning over two decades, Keiichi Yoshieda has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Yoshieda has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Keiichi Yoshieda's relentless pursuit of innovation and his passion for creating impactful solutions have solidified his position as a trailblazer in the world of technology, inspiring future generations to push the boundaries of what is possible.

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]