AK

Akio Kamikawa

AP Astellas Pharma: 12 patents #9 of 954Top 1%
KC Kotobuki Pharmaceutical Co.: 3 patents #25 of 79Top 35%
RL Rational Drug Design Laboratories: 2 patents #6 of 27Top 25%
MI Mitobridge: 1 patents #20 of 40Top 50%
YC Yamanouchi Pharmaceutical Co.: 1 patents #277 of 516Top 55%
Overall (All Time): #365,640 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12390536 Antibody-drug complex containing toll-like receptor 7/8 dual agonist compound Michinori Akaiwa, Yohei Seki, Yinghua Wang, Javier Ramos Miguelez, Kei Ohnuki +6 more 2025-08-19
12077519 Heteroaryl carboxamide compound Hideyuki Watanabe, Takashi Kamikubo, Takuya Washio, Yohei Seki, Keiichiro Okuyama +5 more 2024-09-03
11912679 Aryl alkynamide derivatives Junko Maeda, Ikumi Kuriwaki, Kai Kitamura, Yumi Yamashita, Kenichi Kakefuda +4 more 2024-02-27
9670219 Tetrahydrooxepinopyridine compound Yohei Koganemaru, Satoshi Miyamoto, Shinya Nagashima, Koichi Yonezawa, Yuka Koizumi +9 more 2017-06-06
9487491 Diamino heterocyclic carboxamide compound Itsuro Shimada, Kazuo Kurosawa, Takahiro Matsuya, Kazuhiko Iikubo, Yutaka Kondoh +2 more 2016-11-08
8969336 Diamino heterocyclic carboxamide compound Itsuro Shimada, Kazuo Kurosawa, Takahiro Matsuya, Kazuhiko Iikubo, Yutaka Kondoh +2 more 2015-03-03
8513422 Piperidine derivative Akio Kakefuda, Kazushi Watanabe, Kentaro Enjo, Takashi Furutani, Minoru Yasuda 2013-08-20
8318702 Di(arylamino)aryl compounds Yutaka Kondoh, Kazuhiko Iikubo, Sadao Kuromitsu, Nobuaki Shindo, Takatoshi Soga +5 more 2012-11-27
7855225 17βHSD type 5 inhibitor Tatsuya Niimi, Yasushi Amano, Tomohiko Yamaguchi, Kenichi Suzumura, Kentaro Enjo +4 more 2010-12-21
7816558 Triarylcarboxylic acid derivative Junji Sato, Kazuyuki Hattori, Hirokazu Kubota, Ryosuke Munakata, Toru Asano +2 more 2010-10-19
7612108 2-phenylthiophene derivative Junji Miyata, Masaki Yokota, Ryo Naito, Masakatsu Kawakami, Kazuyuki Hattori 2009-11-03
7465748 Amide derivative Toru Kontani, Junji Miyata, Wataru Hamaguchi, Tomoaki Kawano, Hiroshi Suzuki +1 more 2008-12-16
6903125 Tetrahydro-2H-thiopyran-4-carboxamide derivative Toru Kontani, Junji Miyata, Wataru Hamaguchi, Tomoaki Kawano, Hiroshi Suzuki +1 more 2005-06-07