Inventor

Mitsunobu Yamada

Inventor

Hirakata, JP

Overview

2002–2013

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 general70%

B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents10%

G06FElectric digital data processing10%

G16ZInformation and communication technology [ict] specially adapted for specific application fields, not otherwise provided for10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2002–2013Patents assigned to KOMATSU MFG CO LTD (7)· patent assignee history

2002Based in Kanagawa, JP· patent location history

2003Based in Iruma, JP· patent location history

2011–2012Based in Hirakata, JP· patent location history

2012–2013Patents assigned to YAMADA MITSUNOBU (3)· patent assignee history

2012–2013Patents assigned to NAKAYAMA TOORU (2)· patent assignee history

2012–2013Patents assigned to NISHIDA YASUTAKA (2)· patent assignee history

2012–2013Patents assigned to TOGASHI RYOUICHI (2)· patent assignee history

2013Based in Osaka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations