Kenji Yanagihara

Person

Abiko, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Film formation process
- Patent number 4,910,041
- Issue date Mar 20, 1990
- Japan Synthetic Rubber Co., Ltd.
- Kenji Yanagihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording medium
- Patent number 4,713,287
- Issue date Dec 15, 1987
- Fuji Photo Film Co., Ltd.
- Yasuo Nishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,711,809
- Issue date Dec 8, 1987
- Fuji Photo Film Co., Ltd.
- Yasuo Nishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for producing an internal-oxidized alloy or a shaped articl...
- Patent number 4,701,301
- Issue date Oct 20, 1987
- Japan Synthetic Rubber Co., Ltd.
- Hideyuki Kuwahara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Magnetic recording medium and process for producing the same
- Patent number 4,693,927
- Issue date Sep 15, 1987
- Fuji Photo Film Company Limited
- Yasuo Nishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for producing plasma polymerized film
- Patent number 4,693,799
- Issue date Sep 15, 1987
- Japan Synthetic Rubber Co., Ltd.
- Kenji Yanagihara
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Polymeric thin film, process for producing the same and products co...
- Patent number 4,636,435
- Issue date Jan 13, 1987
- Japan Synthetic Rubber Company Limited
- Kenji Yanagihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical product having a thin film on the surface
- Patent number 4,632,844
- Issue date Dec 30, 1986
- Japan Synthetic Rubber Co., Ltd.
- Kenji Yanagihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for controlling plasma chemical reactions
- Patent number 4,242,188
- Issue date Dec 30, 1980
- Japan Synthetic Rubber Co., Ltd.
- Masahiro Niinomi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Kenji Yanagihara

Person

Patents Grantslast 30 patents

Film formation process

Magnetic recording medium

Magnetic recording medium

Process for producing an internal-oxidized alloy or a shaped articl...

Magnetic recording medium and process for producing the same

Process for producing plasma polymerized film

Polymeric thin film, process for producing the same and products co...

Optical product having a thin film on the surface

Method for controlling plasma chemical reactions