HN

Hirokazu Narita

TC Toyama Chemical Co.: 2 patents #1 of 23Top 5%
📍 Toyama, JP: #8 of 85 inventorsTop 10%
Overall (1994): #31,821 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5366989 Triazole derivatives and salts thereof and antifungal agent containing the same Hiroyuki Imaizumi, Tetsuya Kajita, Kenichi Takashima, Minako Yotsuji, Keiko Takakura +4 more 1994-11-22
5280032 1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same Satoshi Ono, Tetsuo Yamafuji, Hisaaki Chaki, Mutsuko Maekawa, Yozo Todo 1994-01-18