HT

Hirotaka Takano

SC Sumitomo Chemical: 23 patents #106 of 4,033Top 3%
ML Mitsubishi Petrochemical Company Limited: 1 patents #291 of 670Top 45%
SC Sekisui Chemical Co.: 1 patents #529 of 908Top 60%
📍 Yokkaichi, JP: #143 of 2,072 inventorsTop 7%
Overall (All Time): #160,654 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
11970609 Resin sheet Hiroki OOZEKI, Takuto KOSAI 2024-04-30
6214835 Dihalopropene compounds insecticides containing them as active ingredients, and intermediates for their production Sanshiro Matsuo, Taro Hirose, Keiichi Izumi, Masaya Suzuki, Noriyasu Sakamoto +2 more 2001-04-10
6140274 Dihalopropene compounds, their use as insecticides/acaricides and intermediates for their production Hiroshi Ikegami, Keiichi Izumi, Masaya Suzuki, Noriyasu Sakamoto 2000-10-31
6028100 Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production Sanshiro Matsuo, Taro Hirose, Keiichi Izumi, Masaya Suzuki, Noriyasu Sakamoto +2 more 2000-02-22
5952386 Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production Sanshiro Matsuo, Taro Hirose, Keiichi Izumi, Masaya Suzuki, Noriyasu Sakamoto +2 more 1999-09-14
5869687 Plant disease-controlling agent Junichi Sato, Tadashi Ohsumi, Hiroko Yamazaki, Norio Kimura, Makoto Fujimura +1 more 1999-02-09
5869506 Fluoropropene compound, an insecticide containing the same and an intermediate for production thereof Keiichi Izumi, Hiroshi Ikegami, Masaya Suzuki, Noriyasu Sakamoto 1999-02-09
5763475 Method of control plant disease Junichi Sato, Tadashi Ohsumi, Hiroko Yamazaki, Norio Kimura, Makoto Fujimura +1 more 1998-06-09
5756522 Triazole derivatives and uses thereof Hiroki Tomioka, Takashi Furukawa, Yoji Takada 1998-05-26
5462961 Pyrazole oxime derivatives, compositions and use Naoto Meki, Tomotoshi Imahase, Kazue Nishida, Hiroaki Fujimoto, Kenichi Mikitani +2 more 1995-10-31
5322845 Acrylic acid derivatives, a fungicide containing them as an active ingredient, and intermediate compounds thereof Tsuguhiro Katoh, Atsuo Mizuguchi 1994-06-21
5236924 Pyrimidine derivatives and fungicides and/or acaricides containing them as active ingredient Tsuguihiro Katoh, Hiroaki Fujimoto, Hirosi Kisida 1993-08-17
5049575 Substituted carboxylic acid, fungicidal compositions and use Tadashi Ohsumi, Tatsuya Mori, Sumio Nishida, Shigeo Nakamura, Kiyoto Maeda 1991-09-17
5028714 Hydroxylamine ethers Naoto Meki, Kazue Nishida, Tomotoshi Imahase, Hiroaki Fujimoto, Kenichi Mikitani +2 more 1991-07-02
5004816 Aminopyrrole intermediates for fungicides Tatsuya Mori, Tadashi Ohsumi, Shigeo Nakamura, Kiyoto Maeda, Sumio Nishida 1991-04-02
4980345 Pyrazole compounds and use thereof Naoto Meki, Kazue Nishida, Tomotoshi Imahase, Hiroaki Fujimoto, Kenichi Mikitani +2 more 1990-12-25
4946867 Cyanoacetamide derivative, and plant disease protectant comprising the same as an active ingredient Akio Manabe, Masato Mizutani, Kiyoto Maeda, Tadashi Ooishi, Osamu Kirino 1990-08-07
4940722 Seed disinfectant composition 1990-07-10
4877441 Fungicidal substituted carboxylic acid derivatives Tatsuya Mori, Tadashi Ohsumi, Shigeo Nakamura, Kiyoto Maeda, Sumio Nishida 1989-10-31
4837236 Fungicidal morpholine compounds, and their production and use Naoto Meki 1989-06-06
4835170 Seed disinfectant composition 1989-05-30
4618620 Fungicidal composition Yukio Ishiguri, Yuji Funaki 1986-10-21
4584309 Fungicidal compositions containing mixtures of a substituted triazole-1-penten-3-ol compound with other fungicides such as tetrachloroisophthalonitrile Yukio Ishiguri, Yuji Funaki 1986-04-22
4489082 Fungicidal composition Yukio Ishiguru, Yuji Funaki 1984-12-18
4347396 Process for producing styrene Hideyuki Takahashi, Ryoichi Hirogohri, Kohji Kato 1982-08-31