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Lion Hamigaki Kabushiki Kaisha

USPTO Granted Patents = 9

Forward Citations = 316

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23 inventors (with patents filed for the assignee):

Kiyochika Takemoto (4 out of 4 patents)

Yasuo Suzuki (4 out of 4 patents)

Syozi Nakashima (4 out of 8 patents)

4. Midori Hayashi (4 out of 5 patents)

5. Yoshihito Ochiai (4 out of 7 patents)

6. Satoshi Hayashi (1 out of 3 patents)

7. Shinobu Ito (1 out of 12 patents)

8. Muneki Yamada (1 out of 24 patents)

9. Suzuki Hiroshi (1 out of 1 patent)

10. Yasutami Muto (1 out of 1 patent)

11. Shiro Fukuda (1 out of 1 patent)

12. Hiroshi Suzuki (1 out of 85 patents)

13. Jinichi Yazaki (1 out of 17 patents)

14. Yoshihiko Nakahara (1 out of 2 patents)

15. Katsuaki Terada (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 4261482 - Squeeze vessel (1981-04-14),

2. 4200051 - Collapsible tube and method of manufacture (1980-04-29),

3. 4180913 - .alpha.-Cyanoacrylate dental material and method of preparation (1980-01-01),

4. 4162576 - Appliances for treating teeth (1979-07-31),

5. 4144882 - Device for exposing teeth to radiation of ultrasonic waves (1979-03-20),

6. 4144675 - Apparatus for treating top ends of flexible cords (1979-03-20),

7. 4144646 - Torsional ultrasonic vibrators (1979-03-20),

8. 4127125 - Devices for transmitting ultrasonic waves to teeth (1978-11-28),

9. 4106615 - Box blank and assembled package box for display (1978-08-15),

Lion Hamigaki Kabushiki Kaisha, a subsidiary of Lion Corporation, is a Japanese oral care company that produces toothpaste, toothbrushes, and other dental products. With a history dating back to 1895, the company is known for its commitment to providing high-quality oral hygiene products to consumers worldwide.

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

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USPTO Data Jan 1 1976 - Jan 6 2026

9 Patents

#14 in BOTH OF

#4,578 in Japan

Lion Hamigaki Kabushiki Kaisha

Forward Citations = 316

23 inventors:

Kiyochika Takemoto (4 out of 4 patents)

Yasuo Suzuki (4 out of 4 patents)

Syozi Nakashima (4 out of 8 patents)

4. Midori Hayashi (4 out of 5 patents)

5. Yoshihito Ochiai (4 out of 7 patents)

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