Inventor

Tsuneo Masuda

Inventor

Saitama-shi, JP

Overview

1988–2021

Patent span

Performing operations

Primary field (CPC B)

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

B02Cprimary

B02CCrushing, pulverising, or disintegrating in general25%

Y10TTechnical subjects covered by former us classification17%

B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents8%

B41NPrinting plates or foils8%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for8%

G06KGraphical data reading8%

G06VImage or video recognition or understanding8%

H04NPictorial communication, e.g. television8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to MASUDA TSUNEO (2)· patent assignee history

1988Based in Saitama-shi, JP· patent location history

1993Patents assigned to SUMITOMO RUBBER IND (1)· patent assignee history

1993Based in Yamatotakada, JP· patent location history

1997Patents assigned to MASUKO SANGYO KK (1)· patent assignee history

1997Based in Kawaguchi, JP· patent location history

2021Patents assigned to TOSHIBA DIGITAL SOLUTIONS CORP (1)· patent assignee history

2021Based in Yokohama, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MASUDA TSUNEOself	2	1988
MASUKO SANGYO KK	1	1997
SUMITOMO RUBBER IND	1	1993
TOSHIBA DIGITAL SOLUTIONS CORP	1	2021

Locations