Inventor

Takuju Nakamura

Inventor

Tokyo, JP

Overview

8→

Patents

1997–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 8 as inventor

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

B63Bprimary

B63BShips or other waterborne vessels12%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution12%

F03DWind motors9%

Y02PClimate change mitigation technologies in the production or processing of goods9%

B63HMarine propulsion or steering6%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g6%

B01DSeparation3%

B60GVehicle suspension arrangements3%

B63GOffensive or defensive arrangements on vessels3%

B63JAuxiliaries on vessels3%

PatentTitleYear

D0928096Card connector2021 10,377,450Method of constructing an offshore structure, and offshore structure2019 10,351,211System for mooring offshore structure group and method for mooring offshore structure group2019 10,222,127Falling film heat exchanger, absorption refrigerator system, ship, offshore structure and underwater offshore structure2019 9,751,602'Floating structure fluid dynamic force use system and wind-propelled vessel'2017 9,725,870'Apparatus and method of using a disconnectable floating spar buoy jacket wind turbine'2017 9,719,528'Bubble lift system and bubble lift method'2017 5,678,847'Active suspension system'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history

1997Based in Wako, JP· patent location history

2017–2019Patents assigned to MODEC INC (4)· patent assignee history

2017–2019Patents assigned to NAKAMURA TAKUJU (3)· patent assignee history

2017–2019Patents assigned to KAWASE MASAKI (2)· patent assignee history

2017Patents assigned to AKIMOTO HIROMICHI (1)· patent assignee history

2017–2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MODEC INC	4	2017–2019
NAKAMURA TAKUJUself	3	2017–2019
KAWASE MASAKI	2	2017–2019
AKIMOTO HIROMICHI	1	2017
HONDA MOTOR CO LTD	1	1997

Locations

Location	Patents	Span
Tokyo, JP	7	2017–2021
Wako, JP	1	1997