KI

Koichi Igarashi

TI Takeda Chemical Industries: 19 patents #37 of 1,420Top 3%
SO Sony: 13 patents #3,381 of 25,231Top 15%
PC President, National Cancer Center: 3 patents #1 of 18Top 6%
MI Mitsui Petrochemical Industries: 3 patents #226 of 1,024Top 25%
YC Yonezawa Electric Wire Co.: 3 patents #1 of 11Top 10%
CC Children'S Medical Center: 2 patents #340 of 1,211Top 30%
TC Taiyo Ink Mfg. Co.: 1 patents #47 of 95Top 50%
NE Newfrey: 1 patents #263 of 476Top 60%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
OF Otsuka Pharmaceutical Factory: 1 patents #128 of 354Top 40%
📍 Chosei, JP: #1 of 13 inventorsTop 8%
Overall (All Time): #70,115 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 26–43 of 43 patents

Patent #TitleCo-InventorsDate
5852177 Basic fibroblast growth factor (bFGF) muteins Masaharu Senoo, Reiko Sasada, Tsutomu Kurokawa 1998-12-22
5750371 Water-soluble mutein of FGF receptor, DNA and production thereof Masaharu Senoo, Tatsuya Watanabe 1998-05-12
5700678 Protein disulfide-isomerase and production thereof Kumao Toyoshima, Ryuya Horiuchi, Kiyoshi Yamauchi, Tadashi Yamamoto 1997-12-23
5679550 Hst-2 muteins, pharmaceutical compositions and kits comprising same, and preparation of same Koji Yoshimura, Kaori Ishimaru, Masaaki Terada 1997-10-21
5639862 Deletion muteins of hst-1 Masaaki Terada, Hiromi Sakamoto, Teruhiko Yoshida, Yoshio Kozai 1997-06-17
5639664 Method for producing human nerve growth factor 2 Makoto Iwane, Yoshihiko Kaisho 1997-06-17
5559093 N-terminally truncated hst-1 is a platelet-increasing factor Sumie Yoshitomi, Tsutomu Kurokawa 1996-09-24
5478740 Hybridomas and monoclonal antibodies which specifically bind human basic fibroblast growth factor Makoto Iwane, Tsutomu Kurokawa 1995-12-26
5464943 DNA encoding glycosylated FGF and production thereof Masaharu Senoo, Reiko Sasada 1995-11-07
5437995 Monoclonal antibody against an acidic FGF protein and hybridoma for its production Yuzo Ichimori, Koichi Kondo, Masaharu Sendo 1995-08-01
5395756 Production of acidic FGF protein 1995-03-07
5360896 Glycosylated FGF Masaharu Senoo, Reiko Sasada 1994-11-01
5314757 Information recording media Kiyotaka Shindo, Kunihiko Mizumoto, Hidehiko Hashimoto 1994-05-24
5175268 DNA encoding recombinant human lymphotoxin Susumu Iwasa, Tomoko Fujii, Ryuji Marumoto 1992-12-29
5041341 Information recording media Kiyotaka Shindo, Kunihiko Mizumoto, Hidehiko Hashimoto 1991-08-20
5032470 Optical recording medium with an aluminum alloy metallic layer containing at least hafnium Kiyotaka Shindo, Kunihiko Mizumoto, Hidehiko Hashimoto 1991-07-16
4935352 Expression vector for animal cell line and use thereof Reiko Sasada, Tomoko Fujii, Ryuji Marumoto 1990-06-19
4369209 Method of manufacturing a magnetic bubble memory element Tadashi Iwashimizu, Yasukazu Morita 1983-01-18