YU

Yasuyoshi Ueda

KA Kaneka: 5 patents #6 of 189Top 4%
Overall (2002): #7,001 of 266,432Top 3%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6407281 Process for producing optically active cysteine derivatives Hiroshi Murao, Takeshi Kondo, Noboru Ueyama, Hajime Manabe, Kenji Yoneda +1 more 2002-06-18
6372941 Processes for producing &bgr;-halogeno-&agr;-amino-carboxylic acids and phenylcysteine derivatives and intermediates thereof Koki Yamashita, Kenji Inoue, Koichi Kinoshita, Hiroshi Murao 2002-04-16
6359155 Process for the preparation of 3-hydroxytetrahydrofuran Koichi Kinoshita, Tadashi Moroshima, Yoshifumi Yanagida, Nobuo Nagashima, Yasuhiro Saka +2 more 2002-03-19
6344572 Processes for the preparation of threo-1,2-epoxy-3-amino-4-phenylbutane derivatives Katsuji Maehara, Yukinori Tokuda, Hiroshi Murao 2002-02-05
6335453 Process for preparing pharmacologically acceptable salt of N-(1(S)-ethoxycarbonyl-3-phenylpropyl)-L-alanyl amino acids Koichi Kinoshita, Tadashi Moroshima, Yoshifumi Yanagida, Yoshihide Fuse 2002-01-01