KY

Katsuji Yamashita

KK Kanegafuchi Kagaku Kogyo: 4 patents #134 of 691Top 20%
KA Kaneka: 4 patents #309 of 1,525Top 25%
KC Kanegafuchi Chemical Industry Co.: 2 patents #49 of 179Top 30%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
Overall (All Time): #472,131 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
6486161 Use of rifamycin derivative for treating mastitis in a domestic animal Kenji Fujii, Kazunori Hosoe, Robert John Yancey, Jr., Jeffrey L. Watts 2002-11-26
6362169 Antibacterial compositions with synergistic effect, drugs and remedies for digestive diseases containing the same, process for the production thereof and preparations associated therewith Kenji Fujii, Kazunori Hosoe, Takayoshi Hidaka 2002-03-26
5981522 Treatment of disease caused by infection of Helicobacter Takehiko Yamane, Shinichi Sakashita, Kazunori Hosoe, Kenji Fujii, Yasuhiro Saka 1999-11-09
5786349 Method for treating chlamydia infectious diseases by rifamycin derivative Kazunori Hosoe, Takayoshi Hidaka, George J. Todaro, Ribhi Shawar 1998-07-28
5589733 Electroluminescent element including a dielectric film of tantalum oxide and an oxide of either indium, tin, or zinc Koji Noda, Hisayoshi Fujikawa, Yasunori Taga 1996-12-31
4983602 3'-hydroxybenzoxazinorifamycin derivative, process for preparing the same and antibacterial agent containing the same Takehiko Yamane, Takuji Hashizume, Kazunori Hosoe, Fumiyuki Kuze, Kiyoshi Watanabe 1991-01-08
4965261 Substituted benzoxazinorifamycin derivative and antibacterial agent containing the same Fumihiko Kanoo, Takehiko Yamane, Hideo Kondo, Takuji Hashizume, Kazunori Hosoe +2 more 1990-10-23
4859661 Alkyl-substituted benzoxazinorifamycin derivative, process for preparing the same and antibacterial agent containing the same Fumihiko Kano, Takehiko Yamane, Kazunori Hosoe, Kiyoshi Watanabe 1989-08-22
4690919 Benzoxazinorifamycin derivative, process for preparing the same and antibacterial agent containing the same Takehiko Yamane, Takuji Hashizume, Kiyoshi Watanabe 1987-09-01
4440784 Anti-inflammatory, analgesic, and antipyretic pharmaceutical composition Ikuo Katsumi, Hideo Kondo, Takayoshi Hidaka, Kazunori Hosoe, Yutaka Ariki +2 more 1984-04-03
4431656 3,5-di-Tert-butylstyrene derivatives, salts thereof, and pharmaceutical compositions containing the same as an active ingredient Ikuo Katsumi, Hideo Kondo, Takayoshi Hidaka, Kazunori Hosoe, Yutaka Ariki +2 more 1984-02-14