Inventor

Yuzuru Kakutani

Inventor

Kanagawa, JP

Overview

3→

Patents

1997–2019

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 3 as inventor

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

F25Jprimary

F25JLiquefaction, solidification or separation of gases or gaseous or liquefied gaseous mixtures by pressure and cold treatment or by bringing them into the supercritical state25%

C10LFuels not otherwise provided for13%

F03DWind motors13%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g13%

F28BSteam or vapour condensers13%

G01WMeteorology13%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%

PatentTitleYear

10,215,486Liquefied gas production facility2019 9,753,184'Weather predicting method, weather predicting apparatus, and air utilizing apparatus'2017 5,667,005'Heat exchanging unit and heat exchanging apparatus'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2019Patents assigned to JGC CORP (3)· patent assignee history

1997Patents assigned to KOBE STEEL LTD (1)· patent assignee history

1997Based in Yokohama, JP· patent location history

2017–2019Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
JGC CORP	3	1997–2019
KOBE STEEL LTD	1	1997

Locations

Location	Patents	Span
Kanagawa, JP	2	2017–2019
Yokohama, JP	1	1997