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Antibiotics, tripropeptins and process for producing the same
Grant 7,271,147 - Takeuchi , et al. September 18, 2 | 2007-09-18 |
Medicament for treatment of bone marrow suppression, for treatment of infectious diseases and for increasing the number of leukocytes
Grant 7,247,640 - Yamashita , et al. July 24, 2 | 2007-07-24 |
Process for producing L-epi-2-inosose and novel process for producing epi-inositol using microorganisms
Grant 7,157,268 - Takahashi , et al. January 2, 2 | 2007-01-02 |
Osteoclast differentiation inhibitors
Grant 7,060,821 - Kumagai , et al. June 13, 2 | 2006-06-13 |
Medicament for treatment of bone marrow suppression, for treatment of infectious diseases and for increasing the number of leukocytes
App 20050256090 - Yamashita, Takumi ; et al. | 2005-11-17 |
Compositions for treating or preventing malaria and method of treating malaria
Grant 6,939,892 - Takeuchi , et al. September 6, 2 | 2005-09-06 |
Angiogenesis inhibitors
App 20050131061 - Kumagai, Hiroyuki ; et al. | 2005-06-16 |
Osteoclast differentiation inhibitors
App 20050124050 - Kumagai, Hiroyuki ; et al. | 2005-06-09 |
Siastatin B derivatives having a glycosidase inhibitory activity and processes for producing the same
Grant 6,852,735 - Nishimura , et al. February 8, 2 | 2005-02-08 |
Process for producing L-epi-2-inosose and novel process for producing epi-inositol
Grant 6,818,430 - Takahashi , et al. November 16, 2 | 2004-11-16 |
Novel process for producing L-epi-2-inosose and novel process for producing epi-inositol using microorganisms
App 20040214307 - Takahasi, Atsushi ; et al. | 2004-10-28 |
Antibiotic caprazamycins and process for producing the same
Grant 6,780,616 - Takeuchi , et al. August 24, 2 | 2004-08-24 |
Medicament for treatment of bone marrow suppression, for treatment of infectious diseases and for increasing the number of leukocytes
App 20040038942 - Yamashita, Takumi ; et al. | 2004-02-26 |
Tumor radiosensitization and /or chemopotentiation using isocoumarin derivatives
App 20040024015 - Reimer, Corinne L. ; et al. | 2004-02-05 |
Benzofurylpyrone derivatives
App 20030186976 - Naniwa, Yoshimitsu ; et al. | 2003-10-02 |
Compositions for treating or preventing malaria and method of treating malaria
App 20030176492 - Takeuchi, Tomio ; et al. | 2003-09-18 |
Antibiotics, tripropeptins and process for producing the same
App 20030162697 - Takeuchi, Tomio ; et al. | 2003-08-28 |
2-n-substituted or unsubstituted-2-amino-5-methylpiperidine-3,4-diols and processes for the preparation thereof
Grant 6,610,709 - Nishimura , et al. August 26, 2 | 2003-08-26 |
Benzofurylpyrone derivatives
Grant 6,589,984 - Naniwa , et al. July 8, 2 | 2003-07-08 |
Salicylamide derivatives
Grant 6,566,394 - Takeuchi , et al. May 20, 2 | 2003-05-20 |
Process for producing isocoumarins and intermediates for the same
App 20020147350 - Tsuchida, Toshio ; et al. | 2002-10-10 |
Tumor radiosensitization and/or chemopotentiation using isocoumarin derivatives
App 20020019366 - Reimer, Corinne L. ; et al. | 2002-02-14 |
Physiologically active substance sulphostin, process for producing the same, and use thereof
Grant 6,214,340 - Takeuchi , et al. April 10, 2 | 2001-04-10 |
Pyrrolidine derivatives
Grant 5,965,556 - Takeuchi , et al. October 12, 1 | 1999-10-12 |
Dibekacin derivatives and arbekacin derivatives active against resistant bacteria, and the production thereof
Grant 5,618,795 - Kondo , et al. April 8, 1 | 1997-04-08 |
Antibiotics having immunosuppressive activity, delaminomycins and processes for the production of the same
Grant 5,527,820 - Ishizuka , et al. June 18, 1 | 1996-06-18 |
Dibekacin derivatives and arbekacin derivatives active against resistant bacteria
Grant 5,488,038 - Kondo , et al. January 30, 1 | 1996-01-30 |
.alpha.-keto amide derivatives
Grant 5,221,752 - Someno , et al. June 22, 1 | 1993-06-22 |
Actinonin derivatives and pharmaceutically acceptable salts thereof
Grant 5,206,384 - Shibahara , et al. April 27, 1 | 1993-04-27 |
Poststatin and related compounds or salts thereof
Grant 5,162,500 - Takeuchi , et al. November 10, 1 | 1992-11-10 |
Novel spergualin-related compounds and process for producing the same
Grant 4,956,504 - Takeuchi , et al. September 11, 1 | 1990-09-11 |
Actinonin derivatives having physiological activities
Grant 4,929,633 - Shibahara , et al. May 29, 1 | 1990-05-29 |
3-[N-(mercaptoacyl)]amino-4-arylbutanoic acid derivatives and an analgesic agent comprising the same
Grant 4,719,231 - Umezawa , et al. January 12, 1 | 1988-01-12 |
4'-demethyl-4-epipodophyllotoxin derivative
Grant 4,716,221 - Umezawa , et al. December 29, 1 | 1987-12-29 |
Novel physiologically active substance MH435
Grant 4,686,308 - Umezawa , et al. August 11, 1 | 1987-08-11 |
11-O-methylspergualin
Grant 4,658,058 - Umezawa , et al. April 14, 1 | 1987-04-14 |
Physiologically active substance, arphamenine and production thereof
Grant 4,595,698 - Umezawa , et al. June 17, 1 | 1986-06-17 |
Derivatives of 4'-demethyl-4-epipodophyllotoxin
Grant 4,547,567 - Umezawa , et al. October 15, 1 | 1985-10-15 |
Water-insoluble biospecific absorbent containing argininal derivative
Grant 4,525,465 - Someno , et al. June 25, 1 | 1985-06-25 |
Anthracycline antibiotics
Grant 4,474,945 - Yoshimoto , et al. October 2, 1 | 1984-10-02 |
Novel carcinostatic substance and process for synthesis thereof
Grant 4,430,346 - Umezawa , et al. February 7, 1 | 1984-02-07 |
Bestatin-related compounds as immunopotentiator
Grant 4,370,318 - Umezawa , et al. January 25, 1 | 1983-01-25 |
Ebelactones and production thereof
Grant 4,358,602 - Umezawa , et al. November 9, 1 | 1982-11-09 |
Physiologically active tetrapeptides
Grant 4,318,847 - Umezawa , et al. March 9, 1 | 1982-03-09 |
Antitumor anthracycline antibiotics
Grant 4,303,785 - Umezawa , et al. December 1, 1 | 1981-12-01 |
Cultivating streptomyces to produce an esterase inhibitor
Grant 4,242,453 - Umezawa , et al. December 30, 1 | 1980-12-30 |
Pharmacological compound with immunopotentiating activity and production and uses thereof
Grant 4,238,507 - Umezawa , et al. December 9, 1 | 1980-12-09 |
Process for producing new antitumor anthracycline antibiotics
Grant 4,209,588 - Umezawa , et al. June 24, 1 | 1980-06-24 |
Tylosin derivatives
Grant 4,205,163 - Mori , et al. May 27, 1 | 1980-05-27 |
Process for manufacturing tylosin derivatives
Grant 4,201,843 - Okamoto , et al. May 6, 1 | 1980-05-06 |
Physiologically active substance esterastin
Grant 4,189,438 - Umezawa , et al. February 19, 1 | 1980-02-19 |
Peptides and acid addition salts thereof
Grant 4,185,156 - Umezawa , et al. January 22, 1 | 1980-01-22 |
Isocoformycin and a process for the production thereof
Grant 4,163,839 - Umezawa , et al. August 7, 1 | 1979-08-07 |
Anthracycline glycosides
Grant 4,127,714 - Umezawa , et al. November 28, 1 | 1978-11-28 |
Neothramycin antibiotics
Grant 4,105,658 - Umezawa , et al. August 8, 1 | 1978-08-08 |
Process for producing stable macromomycin powder
Grant 4,102,999 - Umezawa , et al. July 25, 1 | 1978-07-25 |
Tylosin derivatives and their manufacturing process
Grant 4,092,473 - Okamoto , et al. May 30, 1 | 1978-05-30 |
Treatment of elevated histamine and uric acid levels
Grant 4,091,097 - Umezawa , et al. May 23, 1 | 1978-05-23 |
Processes for producing physiologically active peptide and its N-acyl derivatives
Grant 4,055,468 - Umezawa , et al. October 25, 1 | 1977-10-25 |
Pharmaceutical method for the therapy of immune diseases
Grant 4,032,635 - Umezawa , et al. June 28, 1 | 1977-06-28 |
Treatment of elevated histamine and uric acid levels
Grant 4,024,253 - Umezawa , et al. May 17, 1 | 1977-05-17 |
Antibiotics aclacinomycins A and B
Grant 3,988,315 - Umezawa , et al. October 26, 1 | 1976-10-26 |
Microbial production of certain isoflavones
Grant 3,974,184 - Umezawa , et al. August 10, 1 | 1976-08-10 |
Treatment of elevated histamine and uric acid levels
Grant 3,973,038 - Umezawa , et al. August 3, 1 | 1976-08-03 |
Process for the production of new pepstatins having anti-pepsin activity
Grant 3,869,347 - Umezawa , et al. March 4, 1 | 1975-03-04 |
Process for the synthesis of leupeptins and their analogues
Grant 3,867,364 - Umezawa , et al. February 18, 1 | 1975-02-18 |
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