Masaru Ozaki

Follow

Person

Fuji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyethylacetylene derivative and process for preparation thereof
- Patent number 5,091,488
- Issue date Feb 25, 1992
- Director General of Agency of Industrial Science and Technology
- Masaru Ozaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Highly electroconductive films and process for preparing same
- Patent number 4,701,317
- Issue date Oct 20, 1987
- Director General of Agency of Industrial Science and Technology
- Tatsumi Arakawa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for preparation of polyvinylene sulfide
- Patent number 4,564,668
- Issue date Jan 14, 1986
- Director-General of Agency of Industrial Science and Technology
- Tatsumi Arakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photochromic method involving an aromatic amine
- Patent number 4,205,988
- Issue date Jun 3, 1980
- Asahi Kasei K. K.
- Masaru Ozaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dry image forming material
- Patent number 4,113,496
- Issue date Sep 12, 1978
- Asahi Kasei Kogyo Kabushiki Kaisha
- Tetsuo Shiga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY