| 8440824 |
Method for producing pyrimidine compound |
Ryoji Koto, Hiroshi Yoshizawa, Takeshi Ohshima, Katsuyoshi Murakami, Takao Awazu +5 more |
2013-05-14 |
| 8338612 |
Process for producing toluidine compound |
Hiroshi Yoshizawa, Takeshi Ohshima, Katsuyoshi Murakami, Takayoshi Ando, Tadashi Nakamura +2 more |
2012-12-25 |
| 5998334 |
Pyrazole compounds, processes for their production and herbicides containing them |
Hiroshi Kikugawa, Hitoshi Nakayama, Makiko Sano, Akihiko Isogai |
1999-12-07 |
| 5869428 |
Pyridonesulfonylurea compounds, process for their production and herbicides containing them |
Yasuo Morishima, Yoshiyuki Aoyama, Hiroshi Sasaki, Hiroshi Kikugawa, Soichiro Nagayama +1 more |
1999-02-09 |
| 5583231 |
Certain 2-alkanesulfonamido-pyridine derivatives |
Nobuyuki Sakashita, Toshio Nakajima, Kazuyuki Maeda, Yuji Nakamura, Tsunezo Yoshida +2 more |
1996-12-10 |
| 5457084 |
Substituted pyridinesulfonamide compound or its salt, process for preparing the same, and herbicide containing the same |
Nobuyuki Sakashita, Toshio Nakajima, Kazuyuki Maeda, Yuji Nakamura, Tsunezo Yoshida +2 more |
1995-10-10 |
| 5348933 |
Substituted pyridinesulfonamide compound or its salt, process for preparing the same, and herbicide containing the same |
Nobuyuki Sakashita, Toshio Nakajima, Kazuyuki Maeda, Yuji Nakamura, Tsunezo Yoshida +2 more |
1994-09-20 |
| 5168113 |
Mercapto-substituted pyridine compounds |
Takahiro Haga, Yasuhiro Tsujii, Tatsuo Isogai, Hisayoshi Jonishi, Tokiya Kimura +3 more |
1992-12-01 |
| 5139565 |
Substituted pyridinesulfonamide compounds, and herbicidal compositions containing them |
Fumio Kimura, Takahiro Haga, Nobuyuki Sakashita, Yuji Nakamura, Shooichi Honzawa |
1992-08-18 |
| 5128474 |
Mercapto-substituted pyridine compounds, aminocarbonyl-substituted pyridinesulfinic acid compounds and process for preparing the same |
Takahiro Haga, Yasuhiro Tsujii, Tatsuo Isogai, Hisayoshi Jonishi, Tokiya Kimura +3 more |
1992-07-07 |
| 4929729 |
Process for producing 2-amino-4,6-dichloropyrimidine |
Takahiro Haga, Yasuhiro Tsujii, Tatsuo Isogai, Toshihiro Tanaka |
1990-05-29 |
| H670 |
Herbicidal composition |
Fumio Kimura, Takahiro Haga, Nobuyuki Sakashita, Chimoto Honda |
1989-09-05 |
| 4595423 |
Method of homogenizing a compound semiconductor crystal prior to implantation |
Shintaro Miyazawa |
1986-06-17 |
| 4410345 |
Method of producing optical waveguide |
Yuichi Usui, Shiro Kurosaki, Minoru Watanabe |
1983-10-18 |
| 4406841 |
Process for producing 2,6-difluorobenzonitrile |
Ryuzo Nishiyama, Kanichi Fujikawa, Yasuhiro Tsujii, Hisayoshi Jyonishi |
1983-09-27 |
| 4344951 |
N-Benzoyl N'-pyridyloxy phenyl urea |
Ryuzo Nishiyama, Takahiro Haga, Tadaaki Toki, Tohru Koyanagi |
1982-08-17 |
| 4310530 |
N-benzoyl N-pyridyloxy phenyl urea |
Ryuzo Nishiyama, Takahiro Haga, Tadaaki Toki, Tohru Koyanagi |
1982-01-12 |
| 4302231 |
Method of producing a glass article having a graded refractive index profile of a parabolic nature |
Pedro B. Macedo, Joseph H. Simmons |
1981-11-24 |
