Toyoto Hijiya

Person

Yokosuka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Crystal of amino acid ester salt and process for producing the same
- Patent number 7,205,433
- Issue date Apr 17, 2007
- Ajinomoto Co., Inc.
- Toyoto Hijiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production method of famciclovir and production and crystallization...
- Patent number 6,761,767
- Issue date Jul 13, 2004
- Ajinomoto Co., Inc.
- Toyoto Hijiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aggregate crystals of phosphoric acid/lysine/magnesium composite sa...
- Patent number 6,022,581
- Issue date Feb 8, 2000
- Ajinomoto Co., Inc.
- Toru Ikeda
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Adduct salts of novel substituted benzylamines and a process for op...
- Patent number 5,856,579
- Issue date Jan 5, 1999
- Ajinomoto Co., Inc.
- Tadashi Takemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphoric acid-amino acid-polyvalent metal composite salt and rumi...
- Patent number 5,763,657
- Issue date Jun 9, 1998
- Ajinomoto Co., Inc.
- Toyoto Hijiya
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for producing .alpha.-l-aspartyldipeptide amide derivatives
- Patent number 5,723,651
- Issue date Mar 3, 1998
- Ajinomoto Co., Inc.
- Toyoto Hijiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing D-amino acid-N-(S)-.alpha.-alkylbenzylamide
- Patent number 5,679,857
- Issue date Oct 21, 1997
- Ajinomoto Co., Inc.
- Toyoto Hijiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Addition salt of acyl-amino acid and .alpha.-aryl amine and process...
- Patent number 5,629,450
- Issue date May 13, 1997
- Ajinomoto Co., Inc.
- Toyoto Hijiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing L-aspartyl-D-.alpha.-aminoalkane carboxylic aci...
- Patent number 5,616,791
- Issue date Apr 1, 1997
- Ajinomoto Co., Inc.
- Tadashi Takemoto
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method for recovering L-phenylalanine
- Patent number 5,616,766
- Issue date Apr 1, 1997
- Ajinomoto Co., Inc.
- Tadashi Takemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for crystallization of L-phenylalanine monomethyl sulfate u...
- Patent number 5,581,009
- Issue date Dec 3, 1996
- Ajinomoto Co., Inc.
- Toyoto Hijiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recovering L-phenylalanine
- Patent number 5,530,155
- Issue date Jun 25, 1996
- Ajinomoto Co., Inc.
- Toyoto Hijiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for recovering L-phenylalanine
- Patent number 5,466,864
- Issue date Nov 14, 1995
- Ajinomoto Co., Inc.
- Tadashi Takemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for separation of N-protected-.alpha.-L-aspartyl-L-phenylal...
- Patent number 4,803,300
- Issue date Feb 7, 1989
- Ajinomoto Co., Inc.
- Toyoto Hijiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tripeptides and sweetening agents containing the same
- Patent number 4,780,528
- Issue date Oct 25, 1988
- Ajinomoto Co., Inc.
- Tadashi Takemoto
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for producing N-protected-.alpha.-L-aspartyl-L-phenylalanin...
- Patent number 4,680,403
- Issue date Jul 14, 1987
- Ajinomoto Co., Inc.
- Kunio Hisamitsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for manufacture of N-formylaspartic anhydride
- Patent number 4,550,180
- Issue date Oct 29, 1985
- Ajinomoto Co., Inc.
- Tadashi Takemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System for measuring interfloor traffic for group control of elevat...
- Patent number 4,536,842
- Issue date Aug 20, 1985
- Tokyo Shibaura Denki Kabushiki Kaisha
- Kiyoshi Yoneda
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Process for producing N-carbobenzoxy-L-aspartic anhydride
- Patent number 4,508,912
- Issue date Apr 2, 1985
- Ajinomoto Company, Incorporated
- Tetsuo Yamatani
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Crystal of amino acid ester salt and process for producing the same
- Publication number 20050197396
- Publication date Sep 8, 2005
- AJINOMOTO CO. INC.
- Toyoto Hijiya
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production method of famciclovir and production and crystallization...
- Publication number 20030056712
- Publication date Mar 27, 2003
- AJINOMOTO CO., INC.
- Toyoto Hijiya
- C07 - ORGANIC CHEMISTRY

Toyoto Hijiya

Person

Patents Grantslast 30 patents

Crystal of amino acid ester salt and process for producing the same

Production method of famciclovir and production and crystallization...

Aggregate crystals of phosphoric acid/lysine/magnesium composite sa...

Adduct salts of novel substituted benzylamines and a process for op...

Phosphoric acid-amino acid-polyvalent metal composite salt and rumi...

Process for producing .alpha.-l-aspartyldipeptide amide derivatives

Method of preparing D-amino acid-N-(S)-.alpha.-alkylbenzylamide

Addition salt of acyl-amino acid and .alpha.-aryl amine and process...

Method of preparing L-aspartyl-D-.alpha.-aminoalkane carboxylic aci...

Method for recovering L-phenylalanine

Process for crystallization of L-phenylalanine monomethyl sulfate u...

Process for recovering L-phenylalanine

Method for recovering L-phenylalanine

Process for separation of N-protected-.alpha.-L-aspartyl-L-phenylal...

Tripeptides and sweetening agents containing the same

Process for producing N-protected-.alpha.-L-aspartyl-L-phenylalanin...

Method for manufacture of N-formylaspartic anhydride

System for measuring interfloor traffic for group control of elevat...

Process for producing N-carbobenzoxy-L-aspartic anhydride

Patents Applicationslast 30 patents

Crystal of amino acid ester salt and process for producing the same

Production method of famciclovir and production and crystallization...