Inventor

Keiichiro Kawano

Inventor

Tokyo, JP

Overview

2→

Patents

2013–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 2 as inventor

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

F03Dprimary

F03DWind motors20%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g20%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%

Y02PClimate change mitigation technologies in the production or processing of goods20%

F16CShafts10%

Y10TTechnical subjects covered by former us classification10%

PatentTitleYear

11,118,572Method of remodeling wind turbine power generation facility2021 8,341,840'Method of repairing bearing of wind turbine generator'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2021Patents assigned to MITSUBISHI HEAVY IND LTD (2)· patent assignee history

2013Patents assigned to AKIZUKI YUKIO (1)· patent assignee history

2013Patents assigned to IWASAKI KAORU (1)· patent assignee history

2013Patents assigned to KAWANO KEIICHIROU (1)· patent assignee history

2013Patents assigned to MATSUNAMI YUJI (1)· patent assignee history

2013–2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI HEAVY IND LTD	2	2013–2021
AKIZUKI YUKIO	1	2013
IWASAKI KAORU	1	2013
KAWANO KEIICHIROUself	1	2013
MATSUNAMI YUJI	1	2013

Locations

Location	Patents	Span
Tokyo, JP	2	2013–2021