LexDanaLexDanabeta
Inventor

Kazuki Nakatani

Inventor
Tokyo, JP

Overview

2→
Patents
2017–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A63Fprimary
A63FCard, board, or roulette games50%
H03FAmplifiers50%
PatentTitleYear
11,133,781Doherty amplifier and Doherty amplifier circuit20219,561,440'Gaming device implementing a cooperative battle game in which the quantity of players of a group of players are managed based on mission success rates'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to DENA CO LTD (1)· patent assignee history
2017–2021Based in Tokyo, JP· patent location history
2021Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DENA CO LTD12017
MITSUBISHI ELECTRIC CORP12021
Locations
LocationPatentsSpan
Tokyo, JP22017–2021