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Strapack Corporation

USPTO Granted Patents = 37

CIPO Patents = 1

Trademarks = 3

Forward Citations = 481

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26 inventors (with patents filed for the assignee):

Yasunori Sakaki (13 out of 14 patents)

Tokio Shibazaki (12 out of 12 patents)

Tsutomu Tagomori (12 out of 12 patents)

4. Kenichi Enda (10 out of 10 patents)

5. Yoshikatsu Aizawa (7 out of 7 patents)

6. Mitsuru Sato (6 out of 148 patents)

7. Yosikatsu Aizawa (5 out of 5 patents)

8. Seiichiro Koyama (5 out of 5 patents)

9. Saburo Tsurumaki (4 out of 4 patents)

10. Tadashi Meguro (4 out of 4 patents)

11. Osatomi Kawai (4 out of 4 patents)

12. Eiji Tobita (3 out of 4 patents)

13. Keisho Yamamoto (2 out of 2 patents)

14. Kenji Fujii (2 out of 2 patents)

15. Toshio Shimojima (2 out of 2 patents)

37 patents: Sort by Forward Citations

1. 8997641 - Automatic banding packing machine and automatic banding packing system (2015-04-07),

2. D547779 - Strapping packing machine (2007-07-31),

3. D546852 - Strapping packing machine with door (2007-07-17),

4. 6928787 - Banding packing machine (2005-08-16),

5. 6915624 - Automatic banding packing machine (2005-07-12),

6. 6848239 - Band refeeding method in banding packing machine and banding packing machine having refeeding mechanism (2005-02-01),

7. 6817159 - Packing method (2004-11-16),

8. 6766624 - Controller in a banding packing machine (2004-07-27),

9. D488822 - Strapping packing machine (2004-04-21),

10. 6668516 - Packing apparatus (2003-12-30),

11. 6637694 - Brake structure of band reel in packing machine (2003-10-28),

12. 6609351 - Band feed length adjusting device in packing machine (2003-08-26),

13. 6568159 - Strapping packing machine (2003-05-27),

14. 6568158 - Band-applying apparatus and method for use in packing system (2003-05-27),

15. 6530194 - Banding packing machine (2003-03-11),

Strapack Corporation is a leading manufacturer of innovative packaging machinery, offering a wide range of strapping machines, stretch film wrap machines, and bundling solutions. With over 85 years of experience, Strapack has become a trusted name in the industry, providing reliable and high-quality packaging equipment to customers worldwide. Their products are designed to optimize efficiency, increase productivity, and enhance packaging operations across various industries.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

37 Patents

#847 in Tokyo

#2,012 in Japan

#17,721 in the World

Strapack Corporation

Forward Citations = 481

26 inventors:

Yasunori Sakaki (13 out of 14 patents)

Tokio Shibazaki (12 out of 12 patents)

Tsutomu Tagomori (12 out of 12 patents)

4. Kenichi Enda (10 out of 10 patents)

5. Yoshikatsu Aizawa (7 out of 7 patents)

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