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The Singer Company N.v.

USPTO Granted Patents = 57

Forward Citations = 264

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57 inventors (with patents filed for the assignee):

Shinji Kojima (14 out of 14 patents)

Koichi Nakayama (9 out of 11 patents)

Shuichi Sato (5 out of 15 patents)

4. Katsuo Hiratsuka (3 out of 8 patents)

5. Masanori Ayuta (3 out of 5 patents)

6. Hideyuki Kobayashi (3 out of 3 patents)

7. Masanori Mizunuma (3 out of 3 patents)

8. Hiroshi Kojima (3 out of 3 patents)

9. Makoto Kamewada (3 out of 3 patents)

10. Monte L Levin (3 out of 51 patents)

11. Don M-c Chung (3 out of 3 patents)

12. Robert S Turnbull (3 out of 3 patents)

13. Sean Simmons (2 out of 5 patents)

14. Naohisa Iso (2 out of 2 patents)

15. Kenichi Soutome (2 out of 2 patents)

Core Competencies:

Sewing Machines

Thread Cutting Devices

Clamping Mechanisms

Feeding Mechanisms

Presser Foot Devices

Steam Ironing Press

Overlock Machines

Buttonhole Devices

Thread Guide Devices

Auxiliary Bed Devices

Towel Cloth Drawing Devices

Electric Irons

57 patents: Sort by Forward Citations

1. 6164225 - Arch clamp foot lifting apparatus (2000-12-26),

2. 6135039 - Arch clamp foot pressing device (2000-10-24),

3. 6092478 - Apparatus and method for monitoring consumption of sewing thread supply (2000-07-25),

4. D421361 - Water pitcher (2000-03-07),

5. 5988084 - Workpiece clamping unit driving mechanism for sewing machine (1999-11-23),

6. D407614 - Combined can opener and bag sealer (1999-04-06),

7. 5868089 - Needle thread restraining device in a thread cutting sewing machine (1999-02-09),

8. 5855177 - Presser regulating thumb screw device of a sewing machine (1999-01-05),

9. 5775245 - Bed slide device of a sewing machine (1998-07-07),

10. 5775244 - Needle clamping mechanism of a sewing machine (1998-07-07),

11. 5749311 - Presser foot device for sewing machine (1998-05-12),

12. 5743199 - Feeding mechanism of eyelet-end buttonhole sewing machine (1998-04-28),

13. 5732639 - Right looper release mechanism in overlock sewing machine (1998-03-31),

14. 5722335 - Thread cutting device of a sewing machine (1998-03-03),

15. D390852 - Sewing machine (1998-02-17),

The Singer Company N.v. is a globally renowned manufacturer and distributor of sewing machines, accessories, and related products. With a rich history dating back to the mid-19th century, Singer has been a pioneer in the sewing industry, consistently delivering innovative sewing machines that have revolutionized the way people sew. Today, Singer continues to cater to a wide range of customers, from hobbyists to professional seamstresses, with their diverse portfolio of sewing machines and accessories.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

57 Patents

#1 in

#17 in Netherlands Antilles

#12,152 in the World

The Singer Company N.v.

Forward Citations = 264

57 inventors:

Shinji Kojima (14 out of 14 patents)

Koichi Nakayama (9 out of 11 patents)

Shuichi Sato (5 out of 15 patents)

4. Katsuo Hiratsuka (3 out of 8 patents)

5. Masanori Ayuta (3 out of 5 patents)

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