Inventor
TOMOHIRO SAKAMOTO
Inventor
JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F25Bprimary
F25BRefrigeration machines, plants or systems33%
F25JLiquefaction, solidification or separation of gases or gaseous or liquefied gaseous mixtures by pressure and cold treatment or by bringing them into the supercritical state33%
A63FCard, board, or roulette games17%
F01KSteam engine plants17%
PatentTitleYear
11,808,502Raw material gas liquefying device and method of controlling this raw material gas liquefying device202311,662,140Raw material gas liquefying device and method of controlling this raw material gas liquefying device202311,344,802Game system, program and information processing method2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to AKATSUKI INC (1)· patent assignee history
2022–2023Based in JP· patent location history
2023Patents assigned to KAWASAKI HEAVY IND LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KAWASAKI HEAVY IND LTD | 2 | 2023 |
| AKATSUKI INC | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 3 | 2022–2023 |