KO

Keiko Ochiai

KC Kyowa Hakko Kogyo Co.: 25 patents #22 of 943Top 3%
KC Kyowa Hakko Bio Co.: 1 patents #62 of 123Top 55%
Overall (All Time): #139,800 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
7989191 Mutant 6-phosphogluconate dehydrogenase Masato Ikeda, Junko Ohnishi, Satoshi Mitsuhashi 2011-08-02
7524667 Mutated 6-phosphogluconate dehydrogenase Masato Ikeda, Junko Ohnishi, Satoshi Mitsuhashi 2009-04-28
7332310 Mutant of homoserine dehydrogenase from Corynebacterium and DNA encoding thereof Satoshi Nakagawa, Hiroshi Mizoguchi, Seiko Ando, Mikiro Hayashi, Haruhiko Yokoi +4 more 2008-02-19
7112432 Process for producing cis-3-hydroxy-L-proline Akio Ozaki, Hideo Mori, Takeshi Shibasaki, Katsuhiko Ando, Shigeru Chiba +1 more 2006-09-26
7078204 Glucose-6-phosphate dehydrogenase Haruhiko Yokoi, Seiko Ando, Yoshiyuki Yonetani, Shin Hashimoto 2006-07-18
7037672 Process for producing a bran pickles flavoring solution Chiaki Saitoh, Atsushi Yashiro, Chikara Tokunaga, Kyoko Ozawa, Atsuko Yokoi +3 more 2006-05-02
6893848 Desensitized aspartokinase Haruhiko Yokoi, Junko Ohnishi, Yoshiyuki Yonetani, Akio Ozaki 2005-05-17
6767726 Process for producing cis-3-hydroxy-L-proline Akio Ozaki, Hideo Mori, Takeshi Shibasaki, Katsuhiko Ando, Shigeru Chiba +1 more 2004-07-27
6589774 Process for producing a bran pickless flavoring solution Chiaki Saitoh, Atsushi Yashiro, Chikara Tokunaga, Kyoko Ozawa, Atsuko Yokoi +3 more 2003-07-08
6485931 CHOLESTEROL DEHYDROGENASE, COPROSTAN-3-ONE DEHYDROGENASE AND 4-CHOLESTEN-3-ONE DEHYDROGENASE, COMPOSITIONS CONTAINING THE DEHYDROGENASES, AND METHOD FOR REDUCING AMOUNT OF CHOLESTEROL USING THE COMPOSITIONS Chiaki Saitoh, Hideyo Kumazawa, Kazuo Aisaka, Toru Mizukami, Katsuhiko Ando +1 more 2002-11-26
6468780 Bacillus strains which produce HMG-CoA reductase inhibitors Yutaka Takano, Masaru Hasegawa, Hideo Mori, Katsuhiko Ando, Hiroaki Motoyama +1 more 2002-10-22
6413748 Process for producing CIS-3-hydroxy-L-proline Akio Ozaki, Hideo Mori, Takeshi Shibasaki, Katsuhiko Ando, Shigeru Chiba +1 more 2002-07-02
6368835 Process for producing a lactone using corynebacterium sp. NK-1 (FERM BP-6329) Chiaki Saitoh, Atsushi Yashiro, Chikara Tokunaga, Kyoko Ozawa, Atsuko Yokoi +3 more 2002-04-09
6312919 Process for producing a cholesterol-reduced substance Chiaki Saitoh, Hideyo Kumazawa, Kazuo Aisaka, Toru Mizukami, Katsuhiko Ando +2 more 2001-11-06
6245535 Process for the preparation of HMG-COA reductase inhibitors Yutaka Takano, Masaru Hasegawa, Hideo Mori, Katsuhiko Ando, Hiroaki Motoyama +1 more 2001-06-12
6153419 Method for quantitative determination of 1,5-anhydroglucitol Kazuo Aisaka, Sakae Tazoe, Katsuhiko Ando 2000-11-28
6010891 Process for producing Cis-3-hydroxy-L-proline Akio Ozaki, Hideo Mori, Takeshi Shibasaki, Katsuhiko Ando, Shigeru Chiba +1 more 2000-01-04
5962292 Process for producing cis-3-hydroxy-L-proline Akio Ozaki, Hideo Mori, Takeshi Shibasaki, Katsuhiko Ando, Shigeru Chiba +1 more 1999-10-05
5843955 Compound LK6-A Tatsuya Tamaoki, Hiroyuki Nagata, Isami Takahashi, Mayumi Yoshida, Yumiko Aotani +1 more 1998-12-01
5804599 Interleukin-1 production inhibiting compound Takeo Tanaka, Eiji Tsukuda, Katsuhiko Ando, Hidemasa Kondo, Youichi Uosaki +4 more 1998-09-08
5719179 Compound GEX1 Tamio Mizukami, Yasushi Sakai, Tetsuo Yoshida, Youichi Uosaki, Shiro Akinaga 1998-02-17
5717110 UCH15 compounds Tamio Mizukami, Akira Asai, Yoshinori Yamashita, Hirofumi Nakano, Shingo Kakita +3 more 1998-02-10
5686606 UCF116 compounds Tamio Mizukami, Mikito Itoh, Mitsunobu Hara, Hirofumi Nakano, Yumiko Aotani +2 more 1997-11-11
5665703 GE3 compound Tamio Mizukami, Yasushi Sakai, Tetsuo Yoshida, Tsutomu Agatsuma, Shiro Akinaga 1997-09-09
5663298 UCK14 compounds Tamio Mizukami, Akira Asai, Yoshinori Yamashita, Ritsuko Katahira, Atsuhiro Hasegawa +1 more 1997-09-02