Lederle (Japan), Ltd.

Organization

Tokyo, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Fiber optic laser conducting probe for photodynamic therapy
- Patent number 5,976,175
- Issue date Nov 2, 1999
- Lederle (Japan), Ltd.
- Toru Hirano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carbapenem-3-carboxylic acid ester derivatives
- Patent number 5,886,172
- Issue date Mar 23, 1999
- Lederle (Japan) Ltd.
- Takao Abe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfur-containing compounds method for their use and prodction
- Patent number 5,783,703
- Issue date Jul 21, 1998
- Lederle (Japan), Ltd.
- Kazuhiko Hayashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-�1-(1,3-thiazolin-2-yl)azetidin-3-yl!thio-carbapenem derivatives
- Patent number 5,679,790
- Issue date Oct 21, 1997
- Lederle (Japan), Ltd.
- Takao Abe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiol compounds
- Patent number 5,659,043
- Issue date Aug 19, 1997
- Lederle (Japan) Ltd.
- Kazuhiko Hayashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optical fiber laser device
- Patent number 5,579,423
- Issue date Nov 26, 1996
- Lederle (Japan), Ltd.
- Akio Tanaka
- G02 - OPTICS
Information Patent Grant
2-[1-(1,3-thiazolin-2-yl)azetidin-3-yl]thio-carbapenem derivatives
- Patent number 5,534,510
- Issue date Jul 9, 1996
- Lederle (Japan), Ltd.
- Takao Abe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fiber optic laser conducting and diffusion device
- Patent number 5,530,780
- Issue date Jun 25, 1996
- Lederle (Japan), Ltd.
- Masami Ohsawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparing (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo [1,2-A...
- Patent number 5,412,103
- Issue date May 2, 1995
- Lederle (Japan), Ltd.
- Satoshi Tamai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optical fiber laser device for transmitting a pulse laser beam
- Patent number 5,361,316
- Issue date Nov 1, 1994
- Lederle (Japan) Ltd.
- Akio Tanaka
- G02 - OPTICS
Information Patent Grant
Process for preparing (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo [1,2-a...
- Patent number 5,241,073
- Issue date Aug 31, 1993
- Lederle (Japan)
- Satoshi Tamai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anti-cancer activity potentiator
- Patent number 5,182,267
- Issue date Jan 26, 1993
- Lederle (Japan), Ltd.
- Osamu Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anti-inflammatory analgesic patch
- Patent number 5,116,621
- Issue date May 26, 1992
- Lederle (Japan), Ltd.
- Akihito Oji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Breathing apparatus
- Patent number 5,052,384
- Issue date Oct 1, 1991
- Lederle (Japan), Ltd.
- Tsuneyo Kaneko
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Anti-peptic ulcer agent
- Patent number 5,039,699
- Issue date Aug 13, 1991
- Lederle (Japan), Ltd.
- Masaaki Kurihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anti-cancer activity potentiator
- Patent number 5,004,756
- Issue date Apr 2, 1991
- Lederle (Japan) Ltd.
- Osamu Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
(1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazolium-6-yl...
- Patent number 4,990,613
- Issue date Feb 5, 1991
- Lederle (Japan), Ltd.
- Toshi Kumagai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ointment base
- Patent number 4,983,385
- Issue date Jan 8, 1991
- Sunstar Kabushiki Kaisha
- Kenji Hasegawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of eliminating protective groups
- Patent number 4,977,256
- Issue date Dec 11, 1990
- Lederle (Japan), Ltd.
- Sakae Aoyagi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibacterially effective methods and compositions based upon (1R,5...
- Patent number 4,925,836
- Issue date May 15, 1990
- Lederle (Japan), Ltd.
- Toshio Kumagai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for the manufacture of (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazo...
- Patent number 4,925,935
- Issue date May 15, 1990
- Lederle (Japan), Ltd.
- Toshio Kumagai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azetidin-2-one derivatives, and process for production thereof usin...
- Patent number 4,918,184
- Issue date Apr 17, 1990
- Lederle (Japan), Ltd.
- Yoshimitsu Nagao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
(1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazolium-6-yl...
- Patent number 4,866,171
- Issue date Sep 12, 1989
- Lederle (Japan), Ltd.
- Toshio Kumagai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition stably containing minocycline for treating periodontal...
- Patent number 4,701,320
- Issue date Oct 20, 1987
- Lederle (Japan), Ltd.
- Kenji Hasegawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystals of sodium cephemcarboxylate
- Patent number 4,692,519
- Issue date Sep 8, 1987
- Lederle (Japan), Ltd.
- Kenzo Naito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutical oil-in-water type micro-emulsion
- Patent number 4,647,586
- Issue date Mar 3, 1987
- Lederle (Japan), Ltd.
- Yutaka Mizushima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing 5-mercapto-1,2,3-thiadiazole salts
- Patent number 4,540,794
- Issue date Sep 10, 1985
- Lederle (Japan), Ltd.
- Kunikazu Sakai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antiinflammatory analgesic gelled ointments
- Patent number 4,533,546
- Issue date Aug 6, 1985
- Lederle (Japan), Ltd.
- Ikuo Kishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Lederle (Japan), Ltd.

Organization

Patents Grantslast 30 patents

Fiber optic laser conducting probe for photodynamic therapy

Carbapenem-3-carboxylic acid ester derivatives

Sulfur-containing compounds method for their use and prodction

2-�1-(1,3-thiazolin-2-yl)azetidin-3-yl!thio-carbapenem derivatives

Thiol compounds

Optical fiber laser device

2-[1-(1,3-thiazolin-2-yl)azetidin-3-yl]thio-carbapenem derivatives

Fiber optic laser conducting and diffusion device

Process for preparing (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo [1,2-A...

Optical fiber laser device for transmitting a pulse laser beam

Process for preparing (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo [1,2-a...

Anti-cancer activity potentiator

Anti-inflammatory analgesic patch

Breathing apparatus

Anti-peptic ulcer agent

Anti-cancer activity potentiator

(1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazolium-6-yl...

Ointment base

Method of eliminating protective groups

Antibacterially effective methods and compositions based upon (1R,5...

Methods for the manufacture of (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazo...

Azetidin-2-one derivatives, and process for production thereof usin...

(1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazolium-6-yl...

Composition stably containing minocycline for treating periodontal...

Crystals of sodium cephemcarboxylate

Pharmaceutical oil-in-water type micro-emulsion

Method for preparing 5-mercapto-1,2,3-thiadiazole salts

Antiinflammatory analgesic gelled ointments

Patents Applicationslast 30 patents

Trademarklast 30 trademarks