AS

Akio Sato

EI Eisai: 10 patents #115 of 998Top 15%
AT Agency Of Industrial Science And Technology: 3 patents #163 of 1,778Top 10%
BC Banyu Pharmaceutical Co.: 2 patents #151 of 330Top 50%
MK Msd K.K.: 1 patents #64 of 111Top 60%
Overall (All Time): #325,028 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8101618 1,4-substituted piperazine derivatives Hiroshi Kawamoto, Toshifumi Kimura, Hisashi Ohta, Atsushi Satoh, Gentaroh Suzuki 2012-01-24
7902369 Diaryl-substituted five-membered heterocycle derivative Yukari Hirata, Satoru Ito, Hiroshi Kawamoto, Toshifumi Kimura, Yasushi Nagatomi +3 more 2011-03-08
7858800 Biaryl derivatives Hiroshi Kawamoto, Satoru Ito, Atsushi Satoh, Yasushi Nagatomi, Yukari Hirata +3 more 2010-12-28
5292649 Method for reaction of lipase upon fatty acid Yoshitsugu Kosugi, Hideo Suzuki 1994-03-08
4613571 Polyprenyl sulfone derivatives and process for producing the same Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Hideaki Watanabe, Tamio Kawamura +1 more 1986-09-23
4500463 Polyprenyl carboxylic acid derivatives Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Yuichi Inai, Yoshiyuki Kohara +2 more 1985-02-19
4474881 Process for preparing polyprenyl carboxylic acid derivatives Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Yuichi Inai, Yoshiyuki Kohara +2 more 1984-10-02
4468458 Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Noriaki Kuwana, Shinya Abe +1 more 1984-08-28
4468459 Process for the preparation of polyprenyl ketone derivatives Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Isao Yamatsu, Kouichi Suzuki +2 more 1984-08-28
4456558 Polyprenyl ketone derivatives Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Isao Yamatsu, Kouichi Suzuki +2 more 1984-06-26
4454330 Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Noriaki Kuwana, Shinya Abe +1 more 1984-06-12
4449002 Polyprenyl sulfones Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Hideaki Watanabe, Tamio Kawamura +1 more 1984-05-15
4435423 Anti-ulcer composition comprising terpenoid containing two functional groups and method of treating ulcers Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Noriaki Kuwana, Shinya Abe +1 more 1984-03-06
4386227 Two-functional-group-containing terpenoids Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Noriaki Kuwana, Shinya Abe +1 more 1983-05-31
4338251 Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same Kenji Nakajima, Yoshimasa Takahara, Shizumasa Kijima, Noriaki Kuwana, Shinya Abe +1 more 1982-07-06