Forward Citations = 14

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11 inventors (with patents filed for the assignee):

Keiji Yamagami (3 out of 9 patents)

Takuma Sasaki (3 out of 12 patents)

Akira Matsuda (3 out of 20 patents)

4. Tohru Ueda (3 out of 10 patents)

5. Akihiro Fujii (3 out of 5 patents)

6. Takanori Miyashita (2 out of 7 patents)

7. Shinji Sakata (2 out of 14 patents)

8. Atsushi Sakai (1 out of 3 patents)

9. Kazuhiko Kondo (1 out of 2 patents)

10. Toshiyuki Shibata (1 out of 3 patents)

11. Takayuki Ogawa (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 5705630 - 2'-methylidenepyrimidine nucleoside compounds (1998-01-06),

2. 5401726 - 2'methylidenepyrimidine nucleoside compounds, their use and method for (1995-03-28),

3. 5183882 - 2'-deoxy-2'-methylidenecytidine dihydrate, methods for its production (1993-02-02),

4. 5026835 - Pyrimidine 2'-methylidene nucleoside compounds (1991-06-25),

Yamasa Shoyu Co., Ltd. is a leading Japanese manufacturer of soy sauce and other seasonings. With over 300 years of history, the company is committed to producing high-quality products using traditional fermentation methods. Yamasa's soy sauce is renowned for its rich umami flavor and is used in households and restaurants around the world.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

4 Patents

#69 in Chiba

#7,416 in Japan

Chiba, Japan

Yamasa Shoyu Co., Ltd.