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Inventor

SAKAMOTO MASUMI

JP8 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO MASUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIVERSAL ENTERTAINMENT CORP

3 patents
US9786115B2Oct 10, 2017

Reel strip and gaming machine

UNIVERSAL ENTERTAINMENT CORP3 citations68
US9672682B2Jun 6, 2017

Presentation effect device for use in gaming machine and gaming machine

UNIVERSAL ENTERTAINMENT CORP0 citations40
US10049527B2Aug 14, 2018

Gaming machine

UNIVERSAL ENTERTAINMENT CORP0 citations39

INTERBLOCK D O O

2 patents
US12380758B2Aug 5, 2025

Gaming device display systems, gaming devices and methods for providing lighting enhancements to gaming devices

INTERBLOCK D O O0 citations56
US11983980B2May 14, 2024

Gaming device display systems, gaming devices and methods for providing lighting enhancements to gaming devices

INTERBLOCK D O O0 citations56

ARUZE GAMING HONG KONG LTD

1 patent
US11037395B2Jun 15, 2021

Gaming device display systems, gaming devices and methods for providing lighting enhancements to gaming devices

ARUZE GAMING HONG KONG LTD2 citations68

FUJIFILM CORP

1 patent
US7727582B2Jun 1, 2010

Rubbing method and method and apparatus for producing optical film

FUJIFILM CORP2 citations58

NIPPON TELEGRAPH & TELEPHONE

1 patent
US11588720B2Feb 21, 2023

Network device and network test method

NIPPON TELEGRAPH & TELEPHONE0 citations53