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Ito Co., Ltd.

USPTO Granted Patents = 22

EPO Patents = 2

Trademarks = 2

Forward Citations = 266

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36 inventors (with patents filed for the assignee):

Toshimasa Sakagami (6 out of 6 patents)

Nobuo Ogiwara (5 out of 5 patents)

Makoto Sasaki (4 out of 76 patents)

4. Tetsuya Masuda (3 out of 8 patents)

5. Noboru Tanaka (3 out of 3 patents)

6. Atsumi Ohta (3 out of 3 patents)

7. Hiroki Kakuyama (3 out of 4 patents)

8. Mamoru Toriu (3 out of 3 patents)

9. Takashi Nemoto (2 out of 23 patents)

10. Naoko Kajimoto (2 out of 3 patents)

11. Hiroshi Karasuno (2 out of 2 patents)

12. Hisashi Kuroda (2 out of 3 patents)

13. Wataru Orito (2 out of 2 patents)

14. Hirotsugu Sato (2 out of 2 patents)

15. Mitsuru Kitamura (2 out of 2 patents)

22 patents: Sort by Forward Citations

1. D1023579 - Toothbrush (2024-04-23),

2. 11957905 - Electric current stimulation device (2024-04-16),

3. 11517751 - Electrode for electrical stimulation therapy and electrical stimulation therapeutic device (2022-12-06),

4. D948553 - Display screen with graphical user interface (2022-04-12),

5. D942951 - Connecting plug for cables (2022-02-08),

6. 8821428 - Traction apparatus and rope take-up mechanism of traction apparatus (2014-09-02),

7. 8469903 - Ultrasonic treatment apparatus and program (2013-06-25),

8. 8328730 - Living body measurement apparatus (2012-12-11),

9. 8246553 - Muscle hardness meter (2012-08-21),

10. 8136415 - Traction apparatus and traction force control method for traction apparatus (2012-03-20),

11. 8028590 - Traction apparatus and traction force control method of traction apparatus (2011-10-04),

12. 7949406 - Low frequency medical device, method therefor, program and recording medium (2011-05-24),

13. 7787955 - Muscle training apparatus and control method therefor (2010-08-31),

14. 7519427 - Low frequency medical device, method therefor, program and recording medium (2009-04-14),

15. 7471984 - Low-frequency treatment device (2008-12-30),

Ito Co., Ltd. is a leading manufacturer and distributor of high-quality consumer electronics and home appliances. With over 50 years of experience, we have built a strong reputation for innovation, reliability, and customer satisfaction. Our diverse product range includes televisions, audio systems, kitchen appliances, air conditioners, and more. We strive to provide cutting-edge technology and exceptional designs that enhance the daily lives of our customers. Visit our website to explore our range of products and discover why Ito Co., Ltd. is the trusted choice for households worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

22 Patents

#1,121 in Tokyo

#2,728 in Japan

#27,908 in the World

Ito Co., Ltd.

Forward Citations = 266

36 inventors:

Toshimasa Sakagami (6 out of 6 patents)

Nobuo Ogiwara (5 out of 5 patents)

Makoto Sasaki (4 out of 76 patents)

4. Tetsuya Masuda (3 out of 8 patents)

5. Noboru Tanaka (3 out of 3 patents)

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