SK

Shigeru Kojima

NC Nippon Soda Co.: 6 patents #65 of 648Top 15%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #761,098 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6211232 Process for producing benzamidoximes Hiroyuki Yamanaka, Isamu Kasahara 2001-04-03
5453529 Nitroimino compound as intermediate for insecticides and pharmaceuticals Makoto Funabora, Noriaki Kawahara, Yoshiyuki Iiyoshi 1995-09-26
4594429 Process for producing the 3-chloro-1-formyl-4-phenylpyrroles Akiyoshi Ueda, Fumihiko Nagasaki, Yutaka Takakura 1986-06-10
4532363 Phenylbutyraldehydes Akiyoshi Ueda, Humiko Nagasaki, Yutaka Takakura 1985-07-30
4471126 Method for the production of 3-phenylpyrrole Akiyoshi Ueda, Humihiko Nagasaki, Yutaka Takakura 1984-09-11
4303667 Phenylprrole derivatives Akiyoshi Ueda, Yasushi Yasuda, Hiroaki Nishikawa, Akira Nakada 1981-12-01
4285385 Method for the production of heat exchangers Masakatsu Hayashi, Takeo Tanaka, Tatsuo Natori, Tatsushi Aizawa, Takao Senshu 1981-08-25