For the Inventor, By the Inventor

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Phytoculture Control Co., Ltd.

USPTO Granted Patents = 3

EPO Patents = 1

Forward Citations = 23

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7 inventors (with patents filed for the assignee):

Daisuke Suzumura (2 out of 2 patents)

Yasushi Nawa (1 out of 1 patent)

Kunisuke Tanaka (1 out of 1 patent)

4. Ryo Hasegawa (1 out of 1 patent)

5. Ryou Hasegawa (1 out of 1 patent)

6. Tatsuo Akai (1 out of 1 patent)

7. Hirozumi Matsuno (1 out of 7 patents)

8. Daisuke Phytoculture Control Co Ltd Suzumura (0 patent)

9. Ryou Phytoculture Control Co Ltd Hasegawa (0 patent)

3 patents: Sort by Forward Citations

1. 9615519 - Plant cultivation material and plant cultivation method using the material (2017-04-11),

2. 7972840 - Apparatus for culturing organism and method of culturing organism (2011-07-05),

3. 6314678 - Ceramic wicking device and method of manufacturing same (2001-11-13),

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#835 in Osaka

#8,776 in Japan

Phytoculture Control Co., Ltd.

Forward Citations = 23

7 inventors:

Daisuke Suzumura (2 out of 2 patents)

Yasushi Nawa (1 out of 1 patent)

Kunisuke Tanaka (1 out of 1 patent)

4. Ryo Hasegawa (1 out of 1 patent)

5. Ryou Hasegawa (1 out of 1 patent)

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