Inventor

Minoru Tsuchida

Inventor

Shizuoka, JP

Overview

2000–2021

Patent span

Performing operations

Primary field (CPC B)

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

B41Mprimary

B41MPrinting, duplicating, marking, or copying processes14%

Y10TTechnical subjects covered by former us classification8%

A47GHousehold or table equipment6%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%

D21HPulp compositions6%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general6%

F02DControlling combustion engines6%

Y02TClimate change mitigation technologies related to transportation6%

A41DOuterwear3%

A47JKitchen equipment3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2000–2020Based in Shizuoka, JP· patent location history

2001–2005Patents assigned to TOMOEGAWA PAPER CO LTD (6)· patent assignee history

2002–2003Patents assigned to MASTER CUTLERY CORP (2)· patent assignee history

2002–2003Based in Chiba, JP· patent location history

2003–2004Patents assigned to SEIKO EPSON CORP (3)· patent assignee history

2007–2010Patents assigned to ISUZU MOTORS LTD (2)· patent assignee history

2007Patents assigned to A P R CO LTD (1)· patent assignee history

2007–2010Based in Fujisawa, JP· patent location history

2007Based in Kitakyusyu, JP· patent location history

2016–2021Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations