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Able Corporation

USPTO Granted Patents = 19

% Expired Patents = 15.8

EPO Patents = 2

Trademarks = 4

Forward Citations = 210

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25 inventors (with patents filed for the assignee):

Yoichi Ishikawa (6 out of 16 patents)

Toshinori Kumagai (2 out of 2 patents)

Kean Khoon Ooi (2 out of 7 patents)

4. Satoshi Tomita (2 out of 2 patents)

5. Tatsuya Shimizu (1 out of 30 patents)

6. Katsuhisa Matsuura (1 out of 4 patents)

7. Teruo Okano (1 out of 34 patents)

8. Masanori Wada (1 out of 2 patents)

9. Hiroyuki Tsurii (1 out of 1 patent)

10. Isami Hatano (1 out of 1 patent)

11. Makoto Shoda (1 out of 1 patent)

12. Stephen D Ehrick (1 out of 5 patents)

13. Frank V Parkinson (1 out of 1 patent)

14. Allan J Acosta (1 out of 1 patent)

15. Lyvonne Able (1 out of 1 patent)

19 patents: Sort by Forward Citations

1. 12533413 - Virus inactivation method, method for manufacturing protein drug, and system for purifying solution (2026-01-27),

2. 12171975 - Sterile connector (2024-12-24),

3. 9574165 - Cell culture apparatus and cell culture method using the same (2017-02-21),

4. 8888977 - Combination electrode for ion concentration measurement (2014-11-18),

5. 8586025 - Method of inhibiting methanogenesis (2013-11-19),

6. 7013522 - Toothbrush assembly with sound generating function (2006-03-21),

7. 6443393 - Air heater or dryer apparatus, for use on aircraft (2002-09-03),

8. 6235189 - Method of supplying dissolved carbon dioxide to plants in an aqueous medium (2001-05-22),

9. 5982071 - Cooling of electrical machinery (1999-11-09),

10. 5626824 - Autoclave (1997-05-06),

11. 5605611 - Carbon dioxide-generating electrode apparatus (1997-02-25),

12. 5573206 - Hose and drogue boom refueling system, for aircraft (1996-11-12),

13. 5529206 - Game machine having automatic gift ejecting function (1996-06-25),

14. 5491371 - Electrical machinery laminations cooling (1996-02-13),

15. 5465527 - Landscaping border (1995-11-14),

Able Corporation is a leading provider of innovative technology solutions for businesses worldwide. With a focus on delivering high-quality products and exceptional customer service, Able Corporation has earned a reputation as a trusted partner in the industry. Their team of experts is dedicated to helping clients achieve their business goals through cutting-edge technology and personalized solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

19 Patents

#1,378 in Tokyo

#3,032 in Japan

#32,555 in the World

Able Corporation

Forward Citations = 210

25 inventors:

Yoichi Ishikawa (6 out of 16 patents)

Toshinori Kumagai (2 out of 2 patents)

Kean Khoon Ooi (2 out of 7 patents)

4. Satoshi Tomita (2 out of 2 patents)

5. Tatsuya Shimizu (1 out of 30 patents)

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