Issued Patents All Time
Showing 51–75 of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5362704 | Herbicidal tetrazolinones | Seishi Ito, Yukiyoshi Watanabe, Shin-ichi Narabu, Akihiko Yanagi | 1994-11-08 |
| 5347009 | Herbicidal 1-(3-halo-4-trifluoromethylphenyl) tetrazolinones | Hidenori Hayakawa, Yukiyoshi Watanabe, Akihiko Yanagi | 1994-09-13 |
| 5346880 | Herbicidally active pyrimidinylthioalkane derivatives | Yoshinori Kitagawa, Hidenori Hayakawa, Katsuhiko Shibuya, Ryo Watanabe | 1994-09-13 |
| 5347010 | Tetrzolinone herbicides | Hidenori Hayakawa, Yukiyoshi Watanabe, Shin-ichi Narabu, Akihiko Yanagi | 1994-09-13 |
| 5344814 | Herbidical 1-(3,4-disubstituted phenyl) tetrazolinones | Hidenori Hayakawa, Yukiyoshi Watanabe, Akihiko Yanagi | 1994-09-06 |
| 5342954 | Herbicidal 1-(3-halo-4-substituted phenyl)tetrazolinones | Hidenori Hayakawa, Yukiyoshi Watanabe, Akihiko Yanagi | 1994-08-30 |
| 5342938 | Benzoxazine intermediates | Toyohiko Kume, Atsumi Kamochi, Hidenori Hayakawa, Akihiko Yanagi, Tadao Asami | 1994-08-30 |
| 5296454 | Acetanilide herbicides | Hidenori Hayakawa, Itsuko Manabe, Akihiko Yanagi | 1994-03-22 |
| 5266692 | Tricyclo compounds, a process for their production and a pharmaceutical composition containing the same | Masakuni Okuhara, Hirokazu Tanaka, Tohru Kino, Hiroshi Hatanaka | 1993-11-30 |
| 5254562 | Tricyclo compounds, a process for their production and a pharmaceutical composition containing the same | Masakuni Okuhara, Hirokazu Tanaka, Tohru Kino, Hiroshi Hatanaka | 1993-10-19 |
| 5207818 | Herbicidally active benzoxazines | Toyohiko Kume, Atsumi Kamochi, Hidenori Hayakawa, Akihiko Yanagi, Tadao Asami | 1993-05-04 |
| 5158600 | Herbicidal 3-hydroxy-2-cyclohexen-1-ones | Toyohiko Kume, Atsumi Kamochi, Hidenori Hayakawa, Tadao Asami, Akihiko Yanagi | 1992-10-27 |
| 5128069 | Luciferin derivatives | Kaoru Okamoto | 1992-07-07 |
| 5110811 | Tricyclo compounds, a process for their production and a pharmaceutical composition containing the same | Masakuni Okuhara, Hirokazu Tanaka, Tohru Kino, Hiroshi Hatanaka | 1992-05-05 |
| 5077401 | Benzo-fused cyclic compounds | Toyohiko Kume, Atsumi Kamochi, Akihiko Yanagi, Shigeki Yagi, Hiroshi Miyauchi +1 more | 1991-12-31 |
| 5062883 | Spiro-benzyl-3-substituted pyridines | Yoshio Kurahashi, Kunihiro Isono, Yoshinori Kitagawa, Tetsuji Izumi, Toshihito Kondo +1 more | 1991-11-05 |
| 5034051 | Heterocyclic compounds | Toyohiko Kume, Atsumi Kamochi, Katsuhiko Shibuya, Hiroshi Miyauchi | 1991-07-23 |
| 5017213 | 1-phenylpyrroles | Toyohiko Kume, Atsumi Kamochi, Akihiko Yanagi, Hiroshi Miyauchi, Tadao Asami | 1991-05-21 |
| 5007952 | Herbicidal novel benzothiazolonyl pyrroles | Toyohiko Kume, Atsumi Kamochi, Akihiko Yanagi, Hiroshi Miyauchi, Tadao Asami | 1991-04-16 |
| 5000778 | 2-aryl-2-(3-pyridyl)-1,3-dioxalanes, dithiolanes and -oxa-thiolanes having herbicidal and pesticidal activity | Yoshio Kurahashi, Kunihiro Isono, Yoshinori Kitagawa, Tetsuji Izumi, Toshihito Kondo +1 more | 1991-03-19 |
| 4977138 | FR901228 substance and preparation thereof | Masakuni Okuhara, Yasuhiro Hori, Takashi Fujita, Hirotsugu Ueda, Nobuharu Shigematsu | 1990-12-11 |
| 4971619 | Benzothiazolone | Toyohiko Kume, Atsumi Kamochi, Akihiko Yanagi, Shigeki Yagi, Hiroshi Miyauchi | 1990-11-20 |
| 4956352 | Tricyclo compounds, a process for their production and a pharmaceutical composition containing the same | Masakuni Okuhara, Hirokazu Tanaka, Tohru Kino, Hiroshi Hatanaka | 1990-09-11 |
| 4940483 | Fungicidal 2-(-3-pyridyl)-1,3-dioxanes | Yoshio Kurahashi, Kunihiro Isono, Yoshinori Kitagawa, Tetsuji Izumi, Toshihito Kondo +1 more | 1990-07-10 |
| 4939241 | Amino acid derivatives of antitumor activity | Masakuni Okuhara, Masami Ezaki, Miho Tanaka, Shigehiro Takase, Hidenori Nakajima +2 more | 1990-07-03 |