Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6114352 | Quinolinone derivative and anti-allergic agent with said quinolinone derivative as the active ingredient | Hidetsugu Takagaki, Masayoshi Abe, Mitsuru Sakai, Yasuo Aoki, Shigenori Nakanishi +1 more | 2000-09-05 |
| 5942521 | Quinolinone derivative and anti-allergic agent with said quinolinone derivative as the active ingredient | Hidetsugu Takagaki, Masayoshi Abe, Mitsuru Sakai, Yasuo Aoki, Shigenori Nakanishi +1 more | 1999-08-24 |
| 5344845 | Compound and use of the same as medicine | Koji Waragai, Yutaka Ono, Hideyuki Ozawa, Hideki Kawamura, Masao Maruno +1 more | 1994-09-06 |
| 5049551 | 5-fluorouracil, 2'-deoxy-5-fluorouridine and 1-carbomoyl-5-fluorouracil compounds | Jun'ichiro Kita, Yoshio Kaku, Iichiro Horimi, Osami Sakamoto | 1991-09-17 |
| 4929618 | Piperdine and piperazine derivatives, and antihistaminic pharmaceutical compositions containing the same | Jun'ichiro Kita, Yoshiaki Kuroki, Hiroshi Fujiwara, Shinji Takamura, Kayoko Yamano | 1990-05-29 |
| 4670583 | Amide compounds | Mikio Hori, Mitsugi Yasumoto, Naosuke Matsuura, Ichiro Yamawaki, Yukio Tada | 1987-06-02 |
| 4581372 | Sulfonium compounds | Mikio Hori, Mitsugi Yasumoto, Ichiro Yamawaki, Yuji Yamada, Katsuo Takikawa | 1986-04-08 |
| 4556737 | Sulfonium compounds, processes for preparing the compounds and pharmacological composiitons containing the same | Mikio Hori, Naosuke Matsuura, Mitsugi Yasumoto, Ichiro Yamawaki, Shuichi Ueda +1 more | 1985-12-03 |
| 4410546 | Antiallergic compositions | Kanji Noda, Akira Nakagawa, Munehiko Hirano, Kenji Yamagata, Yoichi Nakashima +2 more | 1983-10-18 |
| 4395405 | Alkyl-ketohexopyranoside derivatives and method of use | Kanji Noda, Akira Nakagawa, Yasushi Haraguchi, Koichiro Ueda, Munehiko Hirano +3 more | 1983-07-26 |
| 4340543 | Sulfonium compounds | Mikio Hori, Mitsugi Yasumoto, Ichiro Yamawaki, Yuji Yamada, Katsuo Takikawa | 1982-07-20 |
| 4228304 | Novel cyclohexanecarboxylic acid and its derivatives | Kanji Noda, Akira Nakagawa, Kenji Yamagata, Terumi Hachiya, Hiroyuki Ide | 1980-10-14 |