TI

Takao Ishiwatari

SC Sumitomo Chemical: 26 patents #87 of 4,033Top 3%
Overall (All Time): #156,474 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
6562359 Pest repellent Keisuke Watanabe 2003-05-13
6423745 Pyrethroid compound and composition for controlling pest containing the same as an active ingredient Ken Otaka 2002-07-23
6327813 Insect controller 2001-12-11
6169081 Pesticidal device 2001-01-02
6123955 Cockroach repellent 2000-09-26
6051606 Pesticidal composition Yasuyori Tanaka 2000-04-18
6024973 Fabric protectant 2000-02-15
6013669 Pest repellent compositions 2000-01-11
5972983 Pest repellent 1999-10-26
5925371 Arthropod repellent and method for repelling arthropods 1999-07-20
5866152 Shampoo composition Yoshihiro Takebayashi 1999-02-02
5817880 Intermediate alcohol compound Tomonori Iwasaki, Kazunori Tsushima, Takashi Furukawa, Toru Tsuchiya, Mikako Nakamachi 1998-10-06
5698209 Arthropod repellent composition Yoshinori Shono, Yoshihiro Takebayashi 1997-12-16
5672779 Ester compound, active agent for controlling noxious insect pests containing the same as active ingredient, intermediate for production of the ester compound and process for producing the intermediate Tomonori Iwasaki, Masaya Suzuki, Takashi Furukawa, Kazunori Tsushima, Toru Tsuchiya 1997-09-30
5653990 Ester compound, agent for controlling noxious organisms containing the same as active ingredient, and production intermediate thereof Tomonori Iwasaki, Kazunori Tsushima, Takashi Furukawa, Toru Tsuchiya, Mikako Nakamachi 1997-08-05
5607963 Maleimide pesticides and compositions thereof Kazunori Tsushima, Takashi Furukawa, Tomonori Iwasaki, Mikako Nakamachi 1997-03-04
5554649 Controlling agent for fabric pest insects Kazunori Tsushima 1996-09-10
5550258 Ester compound, active agent for controlling noxious insect pests containing the same as active ingredient, intermediate for production of the ester compound, and process for producing the intermediate Tomonori Iwasaki, Masaya Suzuki, Takashi Furukawa, Kazunori Tsushima, Toru Tsuchiya 1996-08-27
5502242 Propiolate ester compound an acaricide containing the same as an active ingredient and an acaricidal method Akira Shuto, Hirosi Kisida, Yoji Takada 1996-03-26
5405989 Propargyl ester compounds, acaricides containing the same as an active ingredient and an acaricidal method Akira Shuto, Tohei Takagaki, Hirosi Kisida, Yoji Takada 1995-04-11
5252590 1-pyridylimidazole derivative Hiroki Tomioka, Noriyasu Sakamoto, Kimitoshi Umeda, Hiroaki Fujimoto, Hirosi Kisida 1993-10-12
5180732 4-tert.-butyl imidazole derivative and use Hiroki Tomioka, Noriyasu Sakamoto, Kimitoshi Umeda, Hiroaki Fujimoto, Hirosi Kisida 1993-01-19
5153215 1-phenylimidazole derivative and its use Hiroki Tomioka, Noriyasu Sakamoto, Kimitoshi Umeda, Hiroaki Fujimoto, Hirosi Kisida 1992-10-06
5124341 Oxadiazolinone derivative and its production and use Hiroki Tomioka, Noriyasu Sakamoto, Kimitoshi Umeda, Hiroaki Fujimoto, Hirosi Kisida 1992-06-23
5122530 1-Pyridylimidazole derivative and its use Hiroki Tomioka, Noriyasu Sakamoto, Kimitoshi Umeda, Hiroaki Fujimoto, Hirosi Kisida 1992-06-16