Ryuji Kajiwara

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Elastically deformable braided string
- Patent number 11,560,656
- Issue date Jan 24, 2023
- TWINS CORPORATION
- Ryuji Kajiwara
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Elastically deformable string
- Patent number 11,339,512
- Issue date May 24, 2022
- TWINS CORPORATION
- Ryuji Kajiwara
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Lace provided with tubular lace body
- Patent number 8,832,913
- Issue date Sep 16, 2014
- Twins Corporation
- Ryuji Kajiwara
- A43 - FOOTWEAR

Patents Applicationslast 30 patents

Information Patent Application
ELASTICALLY DEFORMABLE BRAIDED STRING
- Publication number 20210189617
- Publication date Jun 24, 2021
- TWINS CORPORATION
- Ryuji KAJIWARA
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
ELASTICALLY DEFORMABLE STRING
- Publication number 20210123172
- Publication date Apr 29, 2021
- TWINS CORPORATION
- Ryuji KAJIWARA
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Application
LACE PROVIDED WITH TUBULAR LACE BODY
- Publication number 20140007392
- Publication date Jan 9, 2014
- TWINS CORPORATION
- Ryuji Kajiwara
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS