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Eppendorf Himac Technologies Co., Ltd.

USPTO Granted Patents = 11

EPO Patents = 2

Trademarks = 1

Forward Citations = 2

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21 inventors (with patents filed for the assignee):

Jun Sato (5 out of 19 patents)

Kenichi Nemoto (4 out of 12 patents)

Hidetaka Osawa (2 out of 11 patents)

4. Tetsuji Yamaguchi (1 out of 23 patents)

5. Yusuke Sawa (1 out of 1 patent)

6. Hiroshi Hayasaka (1 out of 16 patents)

7. Hisanobu Ooyama (1 out of 9 patents)

8. Eiichi Fukuhara (1 out of 3 patents)

9. Hiroyuki Takahashi (1 out of 29 patents)

10. Ken Asakura (1 out of 1 patent)

11. Masayuki Shiina (1 out of 1 patent)

12. Takuya Yamamoto (1 out of 1 patent)

13. Gen Nishizawa (1 out of 1 patent)

14. Hiroatsu Toi (1 out of 1 patent)

15. Takato Komura (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 12318788 - Centrifuge having a control device for releasing doorlock by input of passcode (2025-06-03),

2. 12240002 - Centrifuge of counting and displaying the counted time (2025-03-04),

3. 12220712 - Centrifuge that adjusts the amount of supernatant liquid that is discharged (2025-02-11),

4. 12194479 - Rotor with stress relaxation groove, and centrifuge using rotor with stress relaxation groove (2025-01-14),

5. 12194477 - Continuous centrifuge and air discharge method for continuous centrifuge (2025-01-14),

6. 12121914 - Centrifuge sample container, centrifuge rotor using the same, and centrifuge (2024-10-22),

7. 11971339 - Centrifugal sedimentation-type particle size distribution measurement device (2024-04-30),

8. 11911778 - Continuous centrifuge with air trap for capturing bubbles (2024-02-27),

9. 11759794 - Centrifuge sample container, centrifuge rotor using same, and centrifuge (2023-09-19),

10. 11224882 - Rotor that improves operability of sample containers and centrifuge in which same is used (2022-01-18),

11. 10987678 - Centrifuge and centrifuge rotor for suppressing buoyancy (2021-04-27),

Eppendorf Himac Technologies Co., Ltd. is a leading provider of high-quality laboratory equipment and solutions for the life sciences industry. With a focus on innovation and customer satisfaction, the company offers a wide range of products including centrifuges, pipettes, and consumables. Eppendorf Himac Technologies is committed to advancing scientific research and enabling scientists to achieve their goals with reliable and efficient tools.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

11 Patents

#26 in Ibaraki

#4,039 in Japan

#50,159 in the World

Eppendorf Himac Technologies Co., Ltd.

Forward Citations = 2

21 inventors:

Jun Sato (5 out of 19 patents)

Kenichi Nemoto (4 out of 12 patents)

Hidetaka Osawa (2 out of 11 patents)

4. Tetsuji Yamaguchi (1 out of 23 patents)

5. Yusuke Sawa (1 out of 1 patent)

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