Toshizi Ichikawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Autoclavable medicinal-containing bag from ethylene-vinyl acetate c...
- Patent number 4,453,940
- Issue date Jun 12, 1984
- Terumo Corporation
- Juuro Aoyagi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
.alpha.-Olefin-dialkylmaleate-based liquid separating agent
- Patent number 4,310,430
- Issue date Jan 12, 1982
- Terumo Corporation
- Toshizi Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing a film of high molecular substance
- Patent number 4,268,463
- Issue date May 19, 1981
- Terumo Corporation
- Juuro Aoyagi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid separating composition and apparatus for applying said compo...
- Patent number 4,230,584
- Issue date Oct 28, 1980
- Terumo Corporation
- Toshizi Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid separating composition and apparatus for applying said compo...
- Patent number 4,172,803
- Issue date Oct 30, 1979
- Terumo Corporation
- Toshizi Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL