Inventor

Shoji Shimizu

Inventor

Yamatokohriyama, JP

Overview

1984–2018

Patent span

Mechanical engineering

Primary field (CPC F)

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

B29Cprimary

B29CShaping or joining of plastics10%

Y10TTechnical subjects covered by former us classification10%

B01DSeparation7%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors7%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%

C08JWorking-up7%

C08LCompositions of macromolecular compounds7%

F16GBelts, cables, or ropes, predominantly used for driving purposes7%

F23DBurners7%

F23LSupplying air or non-combustible liquids or gases to combustion apparatus in general7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1984–1985Patents assigned to OSAKA GAS CO LTD (2)· patent assignee history

1985–1987Patents assigned to EX CELL O CORP (2)· patent assignee history

1985–1987Based in Ohta, JP· patent location history

1985Based in Mukou, JP· patent location history

1989Based in Tokyo, JP· patent location history

1992Based in Aichi, JP· patent location history

2017–2018Patents assigned to NITTA CORP (2)· patent assignee history

2017–2018Patents assigned to SHIMIZU SHOJI (2)· patent assignee history

2017–2018Patents assigned to YOSHIDA TAKAHIKO (2)· patent assignee history

2017–2018Based in Yamatokohriyama, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations