YK

Yoshihiko Kitaura

FC Fujisawa Pharmaceutical Co.: 20 patents #33 of 782Top 5%
Pfizer: 4 patents #1,262 of 5,153Top 25%
KC Knc Laboratories Co.: 1 patents #9 of 38Top 25%
OU Osaka University: 1 patents #681 of 1,984Top 35%
📍 Suita, CT: #1 of 1 inventorsTop 100%
Overall (All Time): #155,050 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
9771316 Phenoxyalkylamine compound Yoshikatsu Kanai, Shushi NAGAMORI, Masahiro Neya, Naohiro Matsushita 2017-09-26
5036088 Antiallergy and antiinflammatory agents, compositions and use Fumitaka Ito, Rodney W. Stevens, Nobuko Asai 1991-07-30
5006541 Antiallergy and antiinflammatory agents Fumitaka Ito, Rodney W. Stevens, Nobuko Asai 1991-04-09
4904685 Antiallergy and antiinflammatory agents Fumitaka Ito, Rodney W. Stevens, Nobuko Asai 1990-02-27
RE32992 Peptide process for preparation thereof and use thereof Yoshio Kuroda, Eiko Iguchi, Masanobu Kohsaka, Hatsuo Aoki, Hiroshi Imanaka +7 more 1989-07-18
4835166 Antiallergy and antiinflammatory agents Fumitaka Ito, Rodney W. Stevens, Nobuko Asai 1989-05-30
4801580 Peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno, Satoshi Okada +7 more 1989-01-31
4749691 Peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno, Satoshi Okada +7 more 1988-06-07
4725582 Peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Takeno Hidekazu, Satoshi Okada +7 more 1988-02-16
4698349 Quinolizinone compounds, and pharmaceutical composition comprising the same, useful as anti-ulcerative and anti-allergic agents Teruo Oku, Hideo Hirai, Tosiyuki Yamamoto, Masashi Hashimoto 1987-10-06
4666890 Peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno, Satoshi Okada +7 more 1987-05-19
4650804 Quinolizinone compounds and pharmaceutical composition comprising the same, useful as anti-ulcerative and anti-allergic agents Teruo Oku, Hideo Hirai, Tosiyuki Yamamoto, Masashi Hashimoto 1987-03-17
4539155 New peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno, Satoshi Okada +7 more 1985-09-03
4512980 Peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno, Satoshi Okada +2 more 1985-04-23
4504584 Cultures of novel strains of Streptomyces Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno, Satoshi Okada +7 more 1985-03-12
4497729 Peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Satoshi Yonishi, Hidekazu Takeno 1985-02-05
4493794 Peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Satoshi Yonishi, Hidekazu Takeno, Satoshi Okada +1 more 1985-01-15
4487763 Peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno, Satoshi Okada +2 more 1984-12-11
4476050 Peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Satoshi Yonishi, Hidekazu Takeno, Satoshi Okada +1 more 1984-10-09
4472433 Phenoxyphenyl acetic acids and their medicinal use Ikuo Ueda, Nobukiyo Konishi 1984-09-18
4460502 Peptide, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Satoshi Yonishi, Hidekazu Takeno, Satoshi Kada +1 more 1984-07-17
4458078 Oxazole derivatives Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno, Satoshi Okada +7 more 1984-07-03
4367238 Phenyl-alkanoic acid derivative and preparation thereof Ikuo Ueda, Masaaki Matsuo, Nobukiyo Konishi 1983-01-04
4354966 Peptides, process for preparation thereof and use thereof Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno, Satoshi Okada +2 more 1982-10-19
4311640 Peptide, process for preparation thereof and use thereof Yoshio Kuroda, Eiko Iguchi, Masanobu Kohsaka, Hatsuo Aoki, Hiroshi Imanaka +7 more 1982-01-19