Inventor

Kazuhide Kubota

Inventor

Nagano, JP

Overview

1996–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 22 as inventor

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

C09Dprimary

C09DCoating compositions, e.g. paints, varnishes or lacquers45%

B41JTypewriters23%

B41MPrinting, duplicating, marking, or copying processes23%

Y10TTechnical subjects covered by former us classification6%

C08LCompositions of macromolecular compounds2%

PatentTitleYear

10,919,311Ink jet ink composition, ink jet recording method, and ink set2021 7,427,641'Ink composition'2008 7,182,424'Ink jet recording process for detecting dot omission of clear ink and apparatus for conducting the process'2007 7,135,208'Ink composition and ink set'2006 7,040,747'Recording method for printing using two liquids on recording medium'2006 6,924,327'Ink set, method of recording with the same, and print'2005 6,877,850'Ink jet recording method, ink set, and recorded matter using them'2005 6,824,262'Ink set and ink jet recording method'2004 6,506,240'Ink for ink jet recording'2003 6,485,138'Ink jet recording ink and recording method'2002 6,426,375'Method for ink jet recording on non-absorbing recording medium'2002 6,419,352'Reaction solution for ink jet recording and ink jet recording method using the same'2002 6,286,953'Ink jet recording method'2001 6,232,370'Ink jet recording ink'2001 6,086,197'Ink jet recording method using ink and reactant each having a low surface tension'2000 6,084,619'Ink jet recording method'2000 6,039,796'Ink jet recording ink and method'2000 6,030,441'Ink set for ink jet recording and ink jet recording method using the same'2000 5,948,512'Ink jet recording ink and recording method'1999 5,846,306'Ink set for ink jet recording and ink jet recording method using the same'1998 5,749,951'Ink composition for color ink jet recording and recording method with the same'1998 5,560,771'Color ink composition and color ink jet printing method'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2021Patents assigned to SEIKO EPSON CORP (22)· patent assignee history

1996–2002Based in Suwa, JP· patent location history

1998–2008Based in Nagano, JP· patent location history

2021Based in Matsumoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEIKO EPSON CORP	22	1996–2021

Locations

Location	Patents	Span
Nagano, JP	12	1998–2008
Suwa, JP	9	1996–2002
Matsumoto, JP	1	2021