AT

Akihiro Takahashi

NC Nippon Soda Co.: 8 patents #30 of 648Top 5%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
Overall (All Time): #588,166 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6420034 Binder composition and process for manufacturing board by using the binder composition Masaki Sugawara, Takeshi Ito, Hisashi Hokonohara, Hideki Todoroki, Hiroaki Sakaguchi 2002-07-16
6268310 Oxazole derivative, process for producing the same, and herbicide Akiyoshi Ueda, Yasuyuki Miyazawa, Yoshihiko Hara, Masami Koguchi, Takashi Kawana 2001-07-31
6245716 Benzoylpyrazole compounds and herbicide Katsunori Tanaka, Hiroyuki Adachi, Masami Koguchi 2001-06-12
6147031 Benzoylpyrazole compounds, intermediate preparing therefor and herbicides Hiroyuki Adachi, Katsunori Tanaka, Masami Koguchi 2000-11-14
6107251 Oxazole derivative, process for producing the same, and herbicide Akiyoshi Ueda, Yasuyuki Miyazawa, Yoshihiko Hara, Masami Koguchi, Takashi Kawana 2000-08-22
6100421 Heterocycle-substituted benzene derivatives and herbicides Hiroyuki Adachi, Masao Yamaguchi, Takahiro Sagae, Masami Koguchi, Kazuyuki Tomita +1 more 2000-08-08
5962685 Oxazole derivatives, process for producing the same, and herbicide Akiyoshi Ueda, Yasuyuki Miyazawa, Yoshihiko Hara, Masami Koguchi, Takashi Kawana 1999-10-05
5939360 Compound and herbicidal composition for weed control Hiroyuki Adachi, Masao Yamaguchi, Masami Koguchi, Takashi Kawana, Katsunori Tanaka +1 more 1999-08-17
5834404 Substituted bicycloheptanedione derivative and herbicide Takahiro Sagae, Masao Yamaguchi, Hiroyuki Adachi, Kazuyuki Tomida, Takashi Kawana 1998-11-10