Akihiro Aoki

Person

Iwakuni, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cake of synthetic fibrid
- Patent number 4,724,046
- Issue date Feb 9, 1988
- Teijin Limited
- Michio Yamamoto
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Aromatic polyamide composition and processes for preparing film and...
- Patent number 4,529,763
- Issue date Jul 16, 1985
- Teijin Limited
- Yorikazu Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing wholly aromatic polyamide filaments heat-trea...
- Patent number 4,525,384
- Issue date Jun 25, 1985
- Teijin Limited
- Akihiro Aoki
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Wholly aromatic halogenated polyamide fiber and film
- Patent number 4,507,467
- Issue date Mar 26, 1985
- Teijin Limited
- Keizo Shimada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Aromatic copolyamide containing 3,4'-diphenylene moiety
- Patent number 4,413,114
- Issue date Nov 1, 1983
- Teijin Limited
- Keizo Shimada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for preparing a cyclic amide polar solvent composition
- Patent number 4,389,521
- Issue date Jun 21, 1983
- Teijin Limited
- Keizo Shimada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic copolyamide containing 3,4'-diamino diphenylene moiety
- Patent number 4,355,151
- Issue date Oct 19, 1982
- Teijin Limited
- Keizo Shimada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for preparing wholly aromatic polyamide shaped articles
- Patent number 4,342,715
- Issue date Aug 3, 1982
- Teijin Limited
- Keizo Shimada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Crosslinked aromatic polyamide film and process for producing the same
- Patent number 4,291,142
- Issue date Sep 22, 1981
- Teijin, Limited
- Yorikazu Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic polyamide composition having polar amide and halogenated h...
- Patent number 4,250,073
- Issue date Feb 10, 1981
- Teijin Limited
- Yorikazu Tamura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Akihiro Aoki

Person

Patents Grantslast 30 patents

Cake of synthetic fibrid

Aromatic polyamide composition and processes for preparing film and...

Process for producing wholly aromatic polyamide filaments heat-trea...

Wholly aromatic halogenated polyamide fiber and film

Aromatic copolyamide containing 3,4'-diphenylene moiety

Process for preparing a cyclic amide polar solvent composition

Aromatic copolyamide containing 3,4'-diamino diphenylene moiety

Process for preparing wholly aromatic polyamide shaped articles

Crosslinked aromatic polyamide film and process for producing the same

Aromatic polyamide composition having polar amide and halogenated h...