Isamu Iwami

Person

Zushi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Organic rare-earth salt phosphor
- Patent number 4,572,803
- Issue date Feb 25, 1986
- Asahi-Dow Limited
- Katsuhiko Yamazoe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heterogeneous system photosensitive oxidation sensitizer
- Patent number 4,520,072
- Issue date May 28, 1985
- Asahi-Dow Limited
- Akira Yoshino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polynuclear fused aromatic ring type polymer and preparation thereof
- Patent number 4,463,162
- Issue date Jul 31, 1984
- Asahi-Dow Limited
- Sumitaka Nogami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Layered persistent photoconductive element comprises pigment layer...
- Patent number 4,444,860
- Issue date Apr 24, 1984
- Asahi Kasei Kogyo Kabushiki Kaisha
- Akitaka Yasujima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photo sensitive article for electrophotography containing charge tr...
- Patent number 4,444,861
- Issue date Apr 24, 1984
- Ashai Kasei Kogyo Kabushiki Kaisha
- Sumitaka Nogami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic europlum salt phosphor
- Patent number 4,443,380
- Issue date Apr 17, 1984
- Asahi-Dow Limited
- Katsuhiko Yamazoe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for manufacture of orthomethylated phenol compounds
- Patent number 4,429,171
- Issue date Jan 31, 1984
- Asahi-Dow Limited
- Tokio Sakurai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for manufacture of silicon carbide
- Patent number 4,410,502
- Issue date Oct 18, 1983
- Asahi-Dow Limited
- Masami Yamaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacture of silicon nitride
- Patent number 4,396,587
- Issue date Aug 2, 1983
- Asahi-Dow Limited
- Masami Yamaguchi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Foamable glass composition and glass foam
- Patent number 4,347,326
- Issue date Aug 31, 1982
- Asahi-Dow Limited
- Isamu Iwami
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Water repellent inorganic foam and method for producing the same
- Patent number 4,226,908
- Issue date Oct 7, 1980
- Asahi-Dow Limited
- Akira Yoshino
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Inorganic foam and preparation thereof
- Patent number 4,207,113
- Issue date Jun 10, 1980
- Asahi-Dow Limited
- Akira Yoshino
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for separating ketoses and aldoses
- Patent number 4,156,618
- Issue date May 29, 1979
- Asahi-Dow Limited
- Isamu Iwami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyamide compositions
- Patent number 4,105,709
- Issue date Aug 8, 1978
- Asahi-Dow Limited
- Isamu Iwami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Isamu Iwami

Person

Patents Grantslast 30 patents

Organic rare-earth salt phosphor

Heterogeneous system photosensitive oxidation sensitizer

Polynuclear fused aromatic ring type polymer and preparation thereof

Layered persistent photoconductive element comprises pigment layer...

Photo sensitive article for electrophotography containing charge tr...

Organic europlum salt phosphor

Method for manufacture of orthomethylated phenol compounds

Method for manufacture of silicon carbide

Method for manufacture of silicon nitride

Foamable glass composition and glass foam

Water repellent inorganic foam and method for producing the same

Inorganic foam and preparation thereof

Process for separating ketoses and aldoses

Polyamide compositions