For the Inventor, By the Inventor

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Kagoshima, Japan

Chiralgen, Ltd.

USPTO Granted Patents = 3

EPO Patents = 1

Forward Citations = 119

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4 inventors (with patents filed for the assignee):

Takeshi Wada (3 out of 67 patents)

Mamoru Shimizu (2 out of 12 patents)

Yohei Nukaga (1 out of 3 patents)

4. Kouichiro Arai (1 out of 1 patent)

5. Shimizu Mamoru (0 patent)

6. Wada Takeshi (0 patent)

3 patents: Sort by Forward Citations

1. 8859755 - Method for preparing ribonucleoside phosphorothioate (2014-10-14),

2. 8822671 - 2'-O-modified RNA (2014-09-02),

3. 8470987 - Protective group for synthesis of RNA and derivative (2013-06-25),

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USPTO Data Jan 1 1976 - Sep 22 2026

3 Patents

#12 in Kagoshima

#8,914 in Japan

Kagoshima, Japan

Chiralgen, Ltd.

Forward Citations = 119

4 inventors:

Takeshi Wada (3 out of 67 patents)

Mamoru Shimizu (2 out of 12 patents)

Yohei Nukaga (1 out of 3 patents)

4. Kouichiro Arai (1 out of 1 patent)

5. Shimizu Mamoru (0 patent)

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