Inventor

Hitoshi Shimbo

Inventor

Shizuoka, JP

Overview

2001–2013

Patent span

Performing operations

Primary field (CPC B)

Patents· 12 as inventor

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

B41Mprimary

B41MPrinting, duplicating, marking, or copying processes55%

B41JTypewriters9%

C09JAdhesives9%

Y10TTechnical subjects covered by former us classification9%

C07CAcyclic or carbocyclic compounds5%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%

C08LCompositions of macromolecular compounds5%

G09FDisplaying5%

PatentTitleYear

8,354,359'Heat-sensitive adhesive agent and heat-sensitive adhesive sheet'2013 8,088,712'Reversible thermosensitive recording medium, reversible thermosensitive recording label, member, and image processing method'2012 7,993,732'Heat-sensitive pressure-sensitive adhesive and heat-sensitive adhesive material'2011 7,585,813'Reversible thermosensitive recording medium, label and member, and image processing apparatus and method'2009 7,456,132'Phenol compound, reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and imaging-processing method'2008 7,432,223'Reversible thermosensitive recording medium, information storage material, reversible thermosensitive recording label, image processing method and image processing device'2008 7,422,996'Reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and image-processing method'2008 7,338,919'Reversible thermosensitive recording medium and device, and image processing method and apparatus using the reversible thermosensitive recording medium'2008 7,238,642'Reversible thermosensitive recording medium, label and member, and, image processing apparatus and method'2007 6,693,061'Light-permeable thermosensitive recording material'2004 6,417,137'Transparent thermosensitive recording material'2002 6,265,344'Transparent thermosensitive recording material'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2009Patents assigned to RICOH KK (9)· patent assignee history

2001–2013Based in Shizuoka, JP· patent location history

2004–2008Based in Sunto-gun, JP· patent location history

2011–2013Patents assigned to RICOH CO LTD (3)· patent assignee history

2012–2013Patents assigned to SHIMBO HITOSHI (2)· patent assignee history

2012Patents assigned to HAYAKAWA KUNIO (1)· patent assignee history

2013Patents assigned to KUGA YUTAKA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RICOH KK	9	2001–2009
RICOH CO LTD	3	2011–2013
SHIMBO HITOSHIself	2	2012–2013
HAYAKAWA KUNIO	1	2012
KUGA YUTAKA	1	2013

Locations

Location	Patents	Span
Shizuoka, JP	10	2001–2013
Sunto-gun, JP	2	2004–2008