For the Inventor, By the Inventor

Enter assignee name

Kawasaki, Japan

Swcc Showa Cable Systems Co., Ltd.

USPTO Granted Patents = 22

EPO Patents = 10

Trademarks = 1

Forward Citations = 68

Loading Chart...

Loading Chart...

72 inventors (with patents filed for the assignee):

Nobuyuki Sema (5 out of 5 patents)

Yuji Aoki (5 out of 12 patents)

Takayo Hasegawa (4 out of 7 patents)

4. Yasuo Takahashi (3 out of 65 patents)

5. Kazuhisa Adachi (3 out of 3 patents)

6. Yuh Shiohara (3 out of 28 patents)

7. Teruo Izumi (3 out of 26 patents)

8. Atsushi Kaneko (2 out of 37 patents)

9. Hiroyuki Sakurai (2 out of 5 patents)

10. Hiroyuki Kawasaki (2 out of 4 patents)

11. Ryoji Negi (2 out of 5 patents)

12. Shin Imanishi (2 out of 2 patents)

13. Mariko Saito (2 out of 2 patents)

14. Masahiro Minowa (2 out of 2 patents)

15. Tsutomu Koizumi (2 out of 5 patents)

22 patents: Sort by Forward Citations

1. 11222745 - Coil and non-contact power supply device (2022-01-11),

2. 10394171 - Method of manufacturing heat-fixing rubber roller and heat-fixing rubber roller (2019-08-27),

3. 10283242 - Polymer bushing (2019-05-07),

4. 9954335 - Terminal connection method for litz wire (2018-04-24),

5. 9824796 - Oxide superconductor and method for manufacturing same (2017-11-21),

6. 9352653 - Circuit breaking unit and railcar including the same (2016-05-31),

7. 9225075 - High voltage device system of railcar and railcar (2015-12-29),

8. 9214261 - Cable for high-voltage electronic device (2015-12-15),

9. 9111661 - Cable for high-voltage electronic devices (2015-08-18),

10. 8787718 - Optical fiber ribbon, method of manufacturing optical fiber ribbon, and optical cable (2014-07-22),

11. 8476199 - Rare earth-type tape-shaped oxide superconductor and a composite substrate used for the same (2013-07-02),

12. 8431515 - Tape-shaped oxide superconductor (2013-04-30),

13. 8409657 - Process for producing thick-film tape-shaped re-type (123) superconductor (2013-04-02),

14. 8383944 - Metal fitting integration type stress-relief cone and a cable sealing end using the same (2013-02-26),

15. 8326387 - Re-type oxide superconducting wire and process for producing the same (2012-12-04),

SWCC SHOWA CABLE SYSTEMS CO., LTD. is a leading Japanese company specializing in the development, manufacture, and sales of advanced cable products and systems. With a history spanning over several decades, SWCC has gained a strong reputation for providing high-quality, innovative solutions to various industries including automotive, electronics, telecommunications, and more. Offering a diverse range of cables, wiring harnesses, connectors, and related components, SWCC strives to meet the evolving needs of its customers while upholding the highest standards of product performance and reliability.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

22 Patents

#32 in Kawasaki

#2,725 in Japan

#27,905 in the World

Kawasaki, Japan

Swcc Showa Cable Systems Co., Ltd.

Forward Citations = 68

72 inventors:

Nobuyuki Sema (5 out of 5 patents)

Yuji Aoki (5 out of 12 patents)

Takayo Hasegawa (4 out of 7 patents)

4. Yasuo Takahashi (3 out of 65 patents)

5. Kazuhisa Adachi (3 out of 3 patents)

Please report any incorrect information to support@idiyas.com

Loading…