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Daikin Kogyo Kabushiki Kaisha

USPTO Granted Patents = 8

Trademarks = 1

Forward Citations = 67

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22 inventors (with patents filed for the assignee):

Tetsuo Shimizu (2 out of 103 patents)

Masanori Izumo (2 out of 9 patents)

Atsuo Katsushima (2 out of 4 patents)

4. Shoshin Fukui (2 out of 5 patents)

5. Akitoshi Iwatani (2 out of 6 patents)

6. Shinichi Imazu (2 out of 2 patents)

7. Tadashi Akazawa (2 out of 2 patents)

8. Shigeru Ichiba (2 out of 3 patents)

9. Hideki Aomi (1 out of 13 patents)

10. Keiichiro Kametani (1 out of 3 patents)

11. Yukio Omure (1 out of 23 patents)

12. Iwao Hisamoto (1 out of 25 patents)

13. Takayuki Deguchi (1 out of 1 patent)

14. Takasi Onishi (1 out of 1 patent)

15. Chuzo Okuno (1 out of 2 patents)

8 patents: Sort by Forward Citations

1. 4418046 - Catalytic oxidation apparatus (1983-11-29),

2. 4309296 - Refrigerant mixture (1982-01-05),

3. 4307518 - Process for removing water from surfaces of articles and water removing (1981-12-29),

4. 4134995 - Modified tetrafluoroethylene polymer and process for producing same (1979-01-16),

5. 4124517 - Dry cleaning composition (1978-11-07),

6. 4098975 - Process for preparing polytetrafluoroethylene fine powders (1978-07-04),

7. 3956405 - Process for manufacturing polyfluoroalkyl propanols (1976-05-11),

8. 3944587 - Hydroxypolyfluoroalkyl-containing silane derivatives and manufacturing (1976-03-16),

Daikin Kogyo Kabushiki Kaisha is a Japanese multinational air conditioning manufacturing company headquartered in Osaka. The company is known for its innovative and energy-efficient products, offering a wide range of solutions for residential, commercial, and industrial applications. With a focus on sustainability and environmental responsibility, Daikin is a leading player in the HVAC industry.

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

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USPTO Data Jan 1 1976 - Dec 30 2025

8 Patents

#469 in Osaka

#4,916 in Japan

Daikin Kogyo Kabushiki Kaisha

Forward Citations = 67

22 inventors:

Tetsuo Shimizu (2 out of 103 patents)

Masanori Izumo (2 out of 9 patents)

Atsuo Katsushima (2 out of 4 patents)

4. Shoshin Fukui (2 out of 5 patents)

5. Akitoshi Iwatani (2 out of 6 patents)

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