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Inventor

Tomoyuki Murayama

Inventor
Tatebayashi, JP

Overview

2→
Patents
1993–1998
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

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

F25Bprimary
F25BRefrigeration machines, plants or systems33%
G05DSystems for controlling or regulating non-electric variables17%
Y02ATechnologies for adaptation to climate change17%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
5,749,244'Absorption type refrigerator'19985,224,352'Control device for an absorption refrigeration machine'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1998Patents assigned to SANYO ELECTRIC CO (2)· patent assignee history
1993–1998Based in Tatebayashi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANYO ELECTRIC CO21993–1998
Locations
LocationPatentsSpan
Tatebayashi, JP21993–1998