KK

Koji Kato

AP Astellas Pharma: 5 patents #120 of 954Top 15%
MI Mitsui Petrochemical Industries: 4 patents #170 of 1,024Top 20%
MP Mitsui Pharmaceuticals: 1 patents #13 of 28Top 50%
Overall (All Time): #572,464 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9284295 Tetrahydrobenzothiophene compound Shunichiro Hachiya, Masanori Miura, Yoshimasa Imamura, Daisuke Kaga, Ippei Sato +3 more 2016-03-15
8912180 Heterocyclic compound Fumie Takahashi, Sunao Imada, Toru Asano, Yoshihiro Kozuki, Junko Maeda +2 more 2014-12-16
8729068 Tetrahydrobenzothiophene compound Shunichiro Hachiya, Masanori Miura, Yoshimasa Imamura, Daisuke Kaga, Ippei Sato +3 more 2014-05-20
8314240 Sulfonamide compounds or salts thereof Hideki Kubota, Issei Tsukamoto, Kazunori Kamijo, Yuta Fukuda, Hidenori Azami 2012-11-20
7790884 Acylaminopiperidine compound Toru Kontani, Noriyuki Kawano, Naoyuki Masuda, Hiroshi Nagata, Hiroshi Inami +3 more 2010-09-07
5304555 Pyrimidines and pharmaceutically acceptable salts thereof useful in treatment of neurological disorders Akira Awaya, Kazutoshi Horikomi, Tadayuki Sasaki, Hisashi Kobayashi, Akira Mizuchi +5 more 1994-04-19
4894475 Alpha-acyloxyketone derivatives Hiroaki Tan, Junichi Imuta, Noriaki Kihara 1990-01-16
4886910 Cyanoguanidine derivative and process for preparation thereof Hiroaki Tan, Junichi Imuta, Noriaki Kihara 1989-12-12
4734418 Quinazoline compounds and antihypertensives Keiichi Yokoyama, Takumi Kitahara, Hiroyasu Ohno, Takashi Nishina, Mikio Kumakura +4 more 1988-03-29