Hideharu Sasaki

Person

Iwakuni, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing of pitch-base carbon fiber
- Patent number 4,948,574
- Issue date Aug 14, 1990
- Teijin Limited
- Hideharu Sasaki
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for preparation of high-performance grade carbon fibers
- Patent number 4,840,762
- Issue date Jun 20, 1989
- Teijin Ltd.
- Toru Sawaki
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Pitch-based carbon or graphite fiber and process for preparation th...
- Patent number 4,628,001
- Issue date Dec 9, 1986
- Teijin Limited
- Hideharu Sasaki
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Pitch-based carbon fibers and pitch compositions and precursor fibe...
- Patent number 4,590,055
- Issue date May 20, 1986
- Director-General of the Agency of Industrial Science and Technology
- Yasuhiro Yamada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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 polyamide paper-like sheet and processes for producing the...
- Patent number 4,498,957
- Issue date Feb 12, 1985
- Teijin Limited
- Hideharu Sasaki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Wholly aromatic polyamide fiber non-woven sheet and processes for p...
- Patent number 4,482,603
- Issue date Nov 13, 1984
- Teijin Limited
- Tsugushi Yoshida
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Papery product
- Patent number 4,398,995
- Issue date Aug 16, 1983
- Teijin Limited
- Hideharu Sasaki
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Chemical-resistant wholly aromatic polyamide fiber material
- Patent number 4,337,155
- Issue date Jun 29, 1982
- Teijin Limited
- Hideharu Sasaki
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Hideharu Sasaki

Person

Patents Grantslast 30 patents

Method of manufacturing of pitch-base carbon fiber

Process for preparation of high-performance grade carbon fibers

Pitch-based carbon or graphite fiber and process for preparation th...

Pitch-based carbon fibers and pitch compositions and precursor fibe...

Wholly aromatic halogenated polyamide fiber and film

Aromatic polyamide paper-like sheet and processes for producing the...

Wholly aromatic polyamide fiber non-woven sheet and processes for p...

Papery product

Chemical-resistant wholly aromatic polyamide fiber material