Akio Iwaki

Person

Hachioji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of treating an aqueous processing waste solution of a non-si...
- Patent number 4,961,859
- Issue date Oct 9, 1990
- Konica Corporation
- Masafumi Uehara
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Support for lithographic printing plate
- Patent number 4,522,891
- Issue date Jun 11, 1985
- Konishiroku Photo Industry Co., Ltd.
- Akio Iwaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Support for lithographic printing plate
- Patent number 4,492,740
- Issue date Jan 8, 1985
- Konishiroku Photo Industry Co., Ltd.
- Takeshi Yamamoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Photosensitive composition
- Patent number 4,442,196
- Issue date Apr 10, 1984
- Konishiroku Photo Industry Co., Ltd.
- Akio Iwaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid developers for electrophotography and developing method usin...
- Patent number 4,425,418
- Issue date Jan 10, 1984
- Konishiroku Photo Industry Co., Ltd.
- Akio Iwaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive composite and photosensitive lithographic printing p...
- Patent number 4,306,011
- Issue date Dec 15, 1981
- Konishiroku Photo Industry Co., Ltd.
- Masafumi Uehara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photosensitive o-quinone diazide composition and photosensitive lit...
- Patent number 4,306,010
- Issue date Dec 15, 1981
- Konishiroku Photo Industry Co., Ltd.
- Masafumi Uehara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photosensitive composition
- Patent number 4,229,514
- Issue date Oct 21, 1980
- Konishiroku Photo Industry Co., Ltd.
- Yoshio Kurita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Method of treating an aqueous processing waste solution of a non-si...

Support for lithographic printing plate

Support for lithographic printing plate

Photosensitive composition

Liquid developers for electrophotography and developing method usin...

Photosensitive composite and photosensitive lithographic printing p...

Photosensitive o-quinone diazide composition and photosensitive lit...

Photosensitive composition