Nitto Kagaku Kogyo Kabushiki Kaisha

Organization

both of, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Particulate catalyst for use in a fluidized bed
- Patent number 5,877,381
- Issue date Mar 2, 1999
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Yutaka Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing dimethylamine
- Patent number 5,773,659
- Issue date Jun 30, 1998
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Michio Fukatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of methylamines
- Patent number 5,688,854
- Issue date Nov 18, 1997
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Takeyuki Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for biological production of amides with R. rhodochrous J-1
- Patent number 5,334,519
- Issue date Aug 2, 1994
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Hideaki Yamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for cultivation of nitrile hydratase-producing pseudomonas
- Patent number 5,318,908
- Issue date Jun 7, 1994
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Susumu Seki
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for biological production of organic acids
- Patent number 5,135,858
- Issue date Aug 4, 1992
- Yamada; Hideaki
- Hideaki Yamada
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of culturing a strain of Rhodococcus rhodochrous having nitr...
- Patent number 5,089,411
- Issue date Feb 18, 1992
- Hideaki Yamada
- Hideaki Yamada
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for maintaining the activity of zeolite catalysts
- Patent number 5,068,442
- Issue date Nov 26, 1991
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Yoshiro Ashina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preservation of nitrile hydration activity
- Patent number 4,931,391
- Issue date Jun 5, 1990
- Mitsubishi Rayon Kabushiki Kaisha
- Kanehiko Enomoto
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for producing amides by use of microoganisms
- Patent number 4,908,313
- Issue date Mar 13, 1990
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Yoshiaki Satoh
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for preservation of nitrile hydration activity
- Patent number 4,900,672
- Issue date Feb 13, 1990
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Hideaki Yamada
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of cultivation of pseudomonas bacteria
- Patent number 4,880,739
- Issue date Nov 14, 1989
- Yamada; Hideaki
- Hideaki Yamada
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for cultivation of pseudomonas bacteria
- Patent number 4,661,456
- Issue date Apr 28, 1987
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Hideaki Yamada
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for biological preparation of amides
- Patent number 4,637,982
- Issue date Jan 20, 1987
- Yamada; Hideaki
- Hideaki Yamada
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Apparatus for stirring hydrogel particles of water-soluble polymer
- Patent number 4,607,958
- Issue date Aug 26, 1986
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Iwao Ohshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing dimethylamine in preference to mono- and trim...
- Patent number 4,582,936
- Issue date Apr 15, 1986
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Yoshiro Ashina
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for cultivation of Pseudomonas bacteria
- Patent number 4,555,487
- Issue date Nov 26, 1985
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Hideaki Yamada
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Equipment for dissolving polyacrylamide powder for obtaining an aqu...
- Patent number 4,518,261
- Issue date May 21, 1985
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Yukihiko Sekimoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing methylamines
- Patent number 4,485,261
- Issue date Nov 27, 1984
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Yoshiro Ashina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing acrylamide polymers
- Patent number 4,455,411
- Issue date Jun 19, 1984
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Ryoji Handa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized aqueous solutions of acrylamide polymers
- Patent number 4,317,759
- Issue date Mar 2, 1982
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Shoichi Kanda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of water-soluble polymers
- Patent number 3,996,411
- Issue date Dec 7, 1976
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Iwao Ohshima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for purifying acrylamides
- Patent number 3,947,518
- Issue date Mar 30, 1976
- Nitto Kagaku Kogyo Kabushiki Kaisha
- Iwao Ohshima
- C07 - ORGANIC CHEMISTRY

Nitto Kagaku Kogyo Kabushiki Kaisha

Organization

Patents Grantslast 30 patents

Particulate catalyst for use in a fluidized bed

Process for producing dimethylamine

Production of methylamines

Process for biological production of amides with R. rhodochrous J-1

Method for cultivation of nitrile hydratase-producing pseudomonas

Process for biological production of organic acids

Method of culturing a strain of Rhodococcus rhodochrous having nitr...

Method for maintaining the activity of zeolite catalysts

Method for preservation of nitrile hydration activity

Process for producing amides by use of microoganisms

Method for preservation of nitrile hydration activity

Method of cultivation of pseudomonas bacteria

Method for cultivation of pseudomonas bacteria

Process for biological preparation of amides

Apparatus for stirring hydrogel particles of water-soluble polymer

Process for producing dimethylamine in preference to mono- and trim...

Method for cultivation of Pseudomonas bacteria

Equipment for dissolving polyacrylamide powder for obtaining an aqu...

Process for producing methylamines

Process for preparing acrylamide polymers

Stabilized aqueous solutions of acrylamide polymers

Production of water-soluble polymers

Process for purifying acrylamides