Yoshimasu Tanaka

Follow

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Anti-slip structure and composition for anti-slip treatment
- Patent number 11,136,460
- Issue date Oct 5, 2021
- Sunstar Engineering Inc.
- Hirokazu Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Shoe bottom repair agent and shoe bottom repair set utilizing the same
- Patent number 8,082,616
- Issue date Dec 27, 2011
- Sunstar Engineering Inc.
- Norihiro Tameno
- A43 - FOOTWEAR

Patents Applicationslast 30 patents

Information Patent Application
ANTI-SLIP STRUCTURE AND COMPOSITION FOR ANTI-SLIP TREATMENT
- Publication number 20180282546
- Publication date Oct 4, 2018
- SUNSTAR ENGINEERING INC.
- Hirokazu OKAMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Shoe bottom repair agent and shoe bottom repair set utilizing the same
- Publication number 20090077757
- Publication date Mar 26, 2009
- SUNSTAR ENGINEERING, INC.
- Norihiro Tameno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...