WZ

Weiping Zeng

SC Sun Medical Co.: 10 patents #3 of 59Top 6%
📍 Moriyama, JP: #300 of 2,577 inventorsTop 15%
Overall (All Time): #520,694 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
7504443 Dental adhesive composition Akari Shimozono 2009-03-17
6071983 Primer composition and curable composition Takashi Yamamoto, Masami Arata, Tsuyoshi Banba, Harumi Tanaka 2000-06-06
6051626 Adhesive composition for dental or surgical treatment Akari Shimozono, Tsuyoshi Banba 2000-04-18
6037388 Dental or surgical adhesive and polymerization initiator composition for the same Isao Hashimoto, Masami Arata 2000-03-14
5866632 Dental or surgical adhesive and polymerization initiator composition for the same Isao Hashimoto, Masami Arata 1999-02-02
5834532 Primer composition and curable composition Takashi Yamamoto, Masami Arata, Tsuyoshi Banba, Harumi Tanaka 1998-11-10
5700875 Adhesive composition for dental treatment Takashi Yamamoto, Masami Arata, Tsuyoshi Banba 1997-12-23
5670559 Primer solution composition for dental bonding Masami Arata, Tsuyoshi Banba 1997-09-23
5587406 Primer composition and curable composition Takashi Yamamoto, Masami Arata, Tsuyoshi Banba, Harumi Tanaka 1996-12-24
5530038 Primer composition and curable composition Takashi Yamamoto, Masami Arata, Tsuyoshi Banba, Harumi Tanaka 1996-06-25