Inventor

Keiichi Tohmoto

Inventor

Hiroshima, JP

Overview

2→

Patents

1998–2016

Patent span

Performing operations

Primary field (CPC B)

Patents· 2 as inventor

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

B29Dprimary

B29DProducing particular articles from plastics or from substances in a plastic state40%

B29CShaping or joining of plastics20%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts20%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors20%

PatentTitleYear

9,511,555'Tire vulcanizer-unloading device and tire vulcanizer'2016 5,853,769'Center mechanism of a tire vulcanizer'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to MITSUBISHI HEAVY IND LTD (1)· patent assignee history

1998Based in Nagasaki, JP· patent location history

2016Patents assigned to MITSUBISHI HEAVY IND MACH TECH (1)· patent assignee history

2016Based in Hiroshima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI HEAVY IND LTD	1	1998
MITSUBISHI HEAVY IND MACH TECH	1	2016

Locations

Location	Patents	Span
Hiroshima, JP	1	2016
Nagasaki, JP	1	1998