Issued Patents All Time
Showing 351–375 of 431 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840875 | Desensitizing gum for lithographic printing plate comprising a polybasic and monoester of polysaccharide | Kenji Kunichika, Akira Shingu | 1989-06-20 |
| 4835286 | 2-Substituted phenyl-4,5,6,7-tetrahydro-2H-indazoles | Eiki Nagano, Ichiki Takemoto, Masayuki Fukushima, Ryo Yoshida | 1989-05-30 |
| 4835324 | Tetrahydrophthalimides, and their production and use | Eiki Nagano, Shunichi Hashimoto, Ryo Yoshida, Katsuzo Kamoshita | 1989-05-30 |
| 4826533 | N-(substituted phenyl)-tetrahydrophthalimide compounds, and their production and herbicide use | Eiki Nagano, Shunichi Hashimoto, Ryo Yoshida, Katsuzo Kamoshita | 1989-05-02 |
| 4816871 | Charging control apparatus for image carrier | Hideshi Oushiden | 1989-03-28 |
| 4801408 | 2-substituted phenyl-4,5,6,7-tetrahydro-2H-isoindole-1,3-diones, and their production and use | Eiki Nagano, Ryo Yoshida, Shunichi Hashimoto, Katsuzo Kamoshita | 1989-01-31 |
| 4770695 | N-substituted phenyl tetrahydrophthalimide compounds, and their production and herbicidal use | Eiki Nagano, Shunichi Hashimoto, Ryo Yoshida, Katsuzo Kamoshita | 1988-09-13 |
| 4762772 | Desensitizing gum for lithographic printing plates | Kesanao Kobayashi | 1988-08-09 |
| 4762771 | Method of treating photosensitive printing plate | Hitoshi Hagiwara | 1988-08-09 |
| 4736068 | Tetrahydrophthalimides and their production and use as herbicides | Eiki Nagano, Shunichi Hashimoto, Ryo Yoshida, Katsuzo Kamoshita | 1988-04-05 |
| 4719172 | Desensitizing gum for lithograhic printing plates | Tadao Toyama | 1988-01-12 |
| 4709049 | 2-substituted phenyl-4,5,6,7,-tetrahydro-2H-indole-1,3,-diones, and their production and use | Eiki Nagano, Ryo Yoshida, Shunichi Hashimoto, Katsuzo Kamoshita | 1987-11-24 |
| 4690858 | Thermal transfer sheet | Hiroyuki Oka, Shinichi Akasaka, Shuichi Ohara, Shintaroo Hattori, Yasuki Mori +1 more | 1987-09-01 |
| 4684397 | 2-Substituted phenyl-4,5,6,7-tetrahydro-2H-iso-indole-1,3-diones, and their production and use | Eiki Nagano, Ryo Yoshida, Shunichi Hashimoto, Katsuzo Kamoshita | 1987-08-04 |
| 4670043 | Herbicidal 2-substituted phenyl-4,5,6,7-tetrahydro-2H-indazoles | Eiki Nagano, Ichiki Takemoto, Masayuki Fukushima, Ryo Yoshida | 1987-06-02 |
| 4670046 | Tetrahydrophthalimide compounds, as post-emergence herbicides for use in soybean fields | Eiki Nagano, Shunichi Hashimoto, Ryo Yoshida, Katsuzo Kamoshita | 1987-06-02 |
| 4624699 | 2-substituted phenyl-4,5,6,7-tetrahydro-2H-indazoles, their production, and use as herbicides | Eiki Nagano, Ichiki Takemoto, Masayuki Fukushima, Ryo Yoshida | 1986-11-25 |
| 4622063 | 4-(2-fluoro-4-halo-5-substituted phenyl)urazols, and herbicidal use | Eiki Nagano, Shunichi Hashimoto, Ryo Yoshida, Katsuzo Kamoshita | 1986-11-11 |
| 4615145 | Apparatus for mechanically finishing workpieces | Man Fujiki | 1986-10-07 |
| 4612322 | Azole type dioxolane derivatives | Masaru Ogata, Shiro Kida, Katsuya Tawara | 1986-09-16 |
| 4606995 | Process for developing light-sensitive o-quinonediazide lithographic plates with developing solution having cobalt or nickel compound | Nobuyuki Kita, Hitoshi Hagiwara | 1986-08-19 |
| 4601974 | Desensitizing gum for lithographic printing | Nobuyuki Kita, Masanori Imai | 1986-07-22 |
| 4593814 | Magnetic tape cassette storing case | Hideo Hagiwara | 1986-06-10 |
| 4593701 | Catheter-tip micromanometer utilizing single polarization optical fiber | Kenji Kobayashi, Tsutomu Yasuda, Humiki Sone | 1986-06-10 |
| 4593094 | 2-[[[4-halo-2-fluoro-5(alkyl or alkenyloxy)phenyl]amino]carbonyl or thiocarbonyl]-3,4,5,6-tetrahydro-1(2H)-pyridazinecarboxylic acid compounds and lower alkyl esters thereof | Eiki Nagano, Shunichi Hashimoto, Ryo Yoshida, Katsuzo Kamoshita | 1986-06-03 |