Inventor

Masahiro Takemoto

Inventor

Ota, JP

Overview

1983–2019

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

LOC15primary

LOC1518%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%

A01CPlanting9%

A61LMethods or apparatus for sterilising materials or objects in general9%

B01DSeparation9%

C12MApparatus for enzymology or microbiology9%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%

F24FAir-conditioning9%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to YAMAHA MOTOR CO LTD (1)· patent assignee history

1983Based in Iwata, JP· patent location history

1995Patents assigned to ISEKI AGRICULT MACH (1)· patent assignee history

1995Based in Ehime, JP· patent location history

1996Patents assigned to SHIMAKYU CHEMICAL CO LTD (1)· patent assignee history

1996Based in Kashihara, JP· patent location history

2007–2019Patents assigned to SAWAFUJI ELECTRIC CO LTD (2)· patent assignee history

2007–2019Based in Ota, JP· patent location history

2011Patents assigned to SHARP KK (1)· patent assignee history

2011Based in Higashiosaka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations