Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11542287 | Alkyldiphenylmethane protective agent | Shinya YANO, Kenta Saito | 2023-01-03 |
| 11485747 | Diphenylmethane protective agent | Shinya YANO | 2022-11-01 |
| 11149066 | Thrombospondin 1-binding peptide | Takahiro Yamaguchi, Yutaka Mori, Hironao Saito, Akihiro Furukawa, Eri Otsuka +3 more | 2021-10-19 |
| 10981940 | Trityl protecting agent | Shinya YANO | 2021-04-20 |
| 10870667 | Alkyldiphenylmethane protective agent | Shinya YANO, Kenta Saito | 2020-12-22 |
| 10851120 | Diphenylmethane protective agent | Shinya YANO | 2020-12-01 |
| 10508124 | Xanthene protective agent | Shinya YANO, Toshihiro Mori | 2019-12-17 |
| 9376449 | Indole carboxamide derivative | Takatoshi Kanayama, Shunichiro Matsumoto, Tomoyuki Saito, Takafumi Shimizu, Naoto Katoh +1 more | 2016-06-28 |
| 9150575 | Piperidinylpyrazolopyridine derivative | Hideki Kobayashi, Nobuyuki Ohkawa, Daisuke Takano, Toshio Onoda, Toshio Kaneko +2 more | 2015-10-06 |
| 8785462 | 5-hydroxypyrimidine-4-carboxamide derivative | Takeshi Kuribayashi, Naoki Tanaka, Takeshi Fukuda, Takashi Tsuji, Riki Goto | 2014-07-22 |
| 8674096 | Substituted imidazo[1,5-a]quinoxalin-4-ones as phosphodiesterase 9 inhibitors | Hiroyuki Kaizawa, Mari Sugita, Hidenori Azami, Ryushi Seo, Takaho Nomura +4 more | 2014-03-18 |
| 8357688 | Substituted imidazo[1,5-a]quinoxalin-4(5H)-ones as PDE9 inhibitors | Hiroyuki Kaizawa, Mari Sugita, Hidenori Azami, Ryushi Seo, Takaho Nomura +4 more | 2013-01-22 |
| 8314240 | Sulfonamide compounds or salts thereof | Issei Tsukamoto, Kazunori Kamijo, Koji Kato, Yuta Fukuda, Hidenori Azami | 2012-11-20 |
| 8114886 | Pyridylmethylsulfone derivative | Satoru Miyauchi, Kayoko Motoki, Masayuki Ito | 2012-02-14 |
| 7973078 | Sulfonamide compound or salt thereof | Susumu Toda, Issei Tsukamoto, Yuta Fukuda, Ryutaro Wakayama, Kazuki Ono +2 more | 2011-07-05 |
| 7932271 | Heterocyclic methyl sulfone derivative | Takanori Yasukouchi, Satoru Miyauchi, Kayoko Motoki, Masanori Saito, Hitoshi Iimori | 2011-04-26 |
| 7399775 | β-amyloid protein production/secretion inhibitor | Takanori Yasukouchi, Masayuki Ito, Satoru Miyauchi, Masanori Saito | 2008-07-15 |
| 7375222 | 2,4,6-Triamino-1,3,5-triazine derivative | Takeshi Suzuki, Masanori Miura, Eiichi Nakai, Kiyoshi Yahiro, Akira Miyake +2 more | 2008-05-20 |
| 7361658 | 2-acylaminothiazole derivative or salt thereof | Keizo Sugasawa, Yuji Koga, Kazuyoshi Obitsu, Takao Okuda, Koichiro Harada +3 more | 2008-04-22 |
| 6245796 | Tricyclic pyrrole or pyrazole derivative | Kyoichi Maeno, Ken-ichi Kazuta, Itsuro Shimada, Tetsuya Kimizuka, Shuichi Sakamoto +1 more | 2001-06-12 |
| 6136810 | Pyrido[2,3-D]pyrimidine derivatives and pharmaceutical compositions thereof | Kazuhisa Takayama, Hiroyuki Hisamichi, Masahiro Iwata, Motonori Aoki | 2000-10-24 |
| 5681954 | Piperazine derivatives | Kenjiro Yamamoto, Atsushi Hasegawa, Masahiro Ando, deceased, Hitoshi Yamaguchi | 1997-10-28 |