Masaki Kawabata

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotating apparatus for game system having light-emitting device att...
- Patent number 10,115,262
- Issue date Oct 30, 2018
- SEGA SAMMY CREATION INC.
- Hiroki Ashigaya
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Roulette lottery apparatus
- Patent number 10,035,062
- Issue date Jul 31, 2018
- SEGA SAMMY CREATION INC.
- Masaki Kawabata
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Rotating apparatus for game system
- Patent number 9,861,884
- Issue date Jan 9, 2018
- SEGA SAMMY CREATION INC.
- Masaki Kawabata
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Height adjustable game machine
- Patent number 6,514,145
- Issue date Feb 4, 2003
- Kabushiki Kaisha Sega
- Masaki Kawabata
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ROTATING APPARATUS FOR GAME SYSTEM
- Publication number 20160263473
- Publication date Sep 15, 2016
- SEGA Sammy Creation Inc.
- Masaki KAWABATA
- G07 - CHECKING-DEVICES
Information Patent Application
ROTATING APPARATUS FOR GAME SYSTEM HAVING LIGHT-EMITTING DEVICE ATT...
- Publication number 20160260281
- Publication date Sep 8, 2016
- SEGA SAMMY CREATION INC.
- Hiroki Ashigaya
- G07 - CHECKING-DEVICES
Information Patent Application
ROULETTE LOTTERY APPARATUS
- Publication number 20150321082
- Publication date Nov 12, 2015
- SEGA SAMMY CREATION INC.
- Masaki Kawabata
- A63 - SPORTS GAMES AMUSEMENTS