Tatsuya Kawai

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Catheter and method for the manufacture thereof
- Patent number 5,085,632
- Issue date Feb 4, 1992
- Japan Medical Supply Co., Ltd.
- Yoshito Ikada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow rate regulator for liquid medicine or blood transfusion unit
- Patent number 5,045,068
- Issue date Sep 3, 1991
- Japan Medical Supply Company Limited
- Tatsuya Kawai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coated sutures exhibiting improved knot security
- Patent number 4,983,180
- Issue date Jan 8, 1991
- Japan Medical Supply Co., Ltd.
- Tatsuya Kawai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Plastic molded articles with shape memory property
- Patent number 4,950,258
- Issue date Aug 21, 1990
- Japan Medical Supply Co., Ltd.
- Tatsuya Kawai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sucrose fatty acid ester coated suture
- Patent number 4,844,067
- Issue date Jul 4, 1989
- Japan Medical Supply Co., Ltd.
- Yoshito Ikada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE