Ayaka HIBI

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Patents Grantslast 30 patents

Information Patent Grant
Method for selecting organic sulfur compound for golf ball, method...
- Patent number 8,877,869
- Issue date Nov 4, 2014
- SRI Sports Limited
- Ayaka Hibi
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR SELECTING ORGANIC SULFUR COMPOUND FOR GOLF BALL, METHOD...
- Publication number 20120135823
- Publication date May 31, 2012
- Ayaka HIBI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...