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Inventor

Shigehiro Yamamoto

Inventor
Matsubara, JP

Overview

8→
Patents
1986–2015
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.

B29Cprimary
B29CShaping or joining of plastics24%
B01FMixing, e.g. dissolving, emulsifying or dispersing12%
B29BPreparation or pretreatment of the material to be shaped12%
B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load6%
C08JWorking-up6%
F22DPreheating, or accumulating preheated, feed-water for steam generation6%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general6%
G01CMeasuring distances, levels or bearings6%
G05DSystems for controlling or regulating non-electric variables6%
G08GTraffic control systems6%
PatentTitleYear
9,097,540'Map display apparatus, map display method, and map display program product'20158,210,132'Latent heat recovery-type water heater'20125,078,934'Method for production of fiber-reinforced thermosetting resin molding material'19925,075,353'Fiber-reinforced thermosetting resin molding material and method for production thereof'19914,989,538'Apparatus for sprinkling resin composition'19914,973,440'Method for production of fiber-reinforced thermosetting resin molding material'19904,702,872'Method for manufacture of fiber reinforced thermosetting resin molding material'19874,566,032'Visually guided vehicle'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to DAC ENG CO LTD (1)· patent assignee history
1986Based in Kyoto, JP· patent location history
1987–1992Patents assigned to NIPPON CATALYTIC CHEM IND (5)· patent assignee history
1987–1992Based in Matsubara, JP· patent location history
1991Based in Osaka, JP· patent location history
2012Patents assigned to ASAKURA HIROSHI (1)· patent assignee history
2012Patents assigned to ISHIKADO MASAMITU (1)· patent assignee history
2012Based in Hyogo, JP· patent location history
2015Patents assigned to JVC KENWOOD CORP (1)· patent assignee history
2015Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON CATALYTIC CHEM IND51987–1992
ASAKURA HIROSHI12012
DAC ENG CO LTD11986
ISHIKADO MASAMITU12012
JVC KENWOOD CORP12015
Locations
LocationPatentsSpan
Matsubara, JP41987–1992
Yokohama, JP12015
Hyogo, JP12012
Osaka, JP11991
Kyoto, JP11986