Tsutomu Ishihara

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Ohta-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nanoparticle containing prostaglandin I2 derivative
- Patent number 9,161,986
- Issue date Oct 20, 2015
- LTT Bio-Pharma Co., Ltd.
- Toru Mizushima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nanoparticles containing water-soluble non-peptide low-molecular we...
- Patent number 8,916,206
- Issue date Dec 23, 2014
- LTT Bio-Pharma Co., Ltd.
- Tsutomu Ishihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
NANOPARTICLE CONTAINING PROSTAGLANDIN I 2 DERIVATIVE
- Publication number 20140050690
- Publication date Feb 20, 2014
- LTT BIO-PHARMA CO., LTD.
- Toru Mizushima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUSTAINED-RELEASE NANOPARTICLE CONTAINING LOW-MOLECULAR-WEIGHT DRUG...
- Publication number 20100129456
- Publication date May 27, 2010
- LTT Bio-Pharma Co., Ltd.
- Tsutomu Ishihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NANOPARTICLES CONTAINING WATER-SOLUBLE NON-PEPTIDE LOW-MOLECULAR WE...
- Publication number 20090317479
- Publication date Dec 24, 2009
- Tsutomu Ishihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Drug-containing nanoparticle, process for producing the same and pa...
- Publication number 20070077286
- Publication date Apr 5, 2007
- Tsutomu Ishihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Intravenous nanoparticles for targeting drug delivery and sustained...
- Publication number 20060233883
- Publication date Oct 19, 2006
- Tsutomu Ishihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Intravenous composition, process for producing the same and prepara...
- Publication number 20060088598
- Publication date Apr 27, 2006
- LTT Bio-Pharama Co., Ltd.
- Yutaka Mizushima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE