P

Inventor

MATSUMOTO HITOSHI

JP198 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMOTO HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

21 patents
US6390611B1May 21, 2002

Ink jet recording apparatus, sub-tank unit adapted thereto, and ink droplet ejection capability recovery method

SEIKO EPSON CORP189 citations98
US7300142B1Nov 27, 2007

Ink cartridge for ink-jet printing apparatus

SEIKO EPSON CORP44 citations96
USD538338SMar 13, 2007

Ink cartridge for printer

SEIKO EPSON CORP39 citations96
US7156507B2Jan 2, 2007

Liquid injector

SEIKO EPSON CORP44 citations96
USD529954SOct 10, 2006

Ink cartridge for printer

SEIKO EPSON CORP46 citations96
US6969136B1Nov 29, 2005

Ink cartridge, ink-jet printing apparatus, and refilling device

SEIKO EPSON CORP48 citations96
USD489757SMay 11, 2004

Ink cartridge for printer

SEIKO EPSON CORP65 citations96
US10005288B2Jun 26, 2018

Liquid ejecting apparatus

SEIKO EPSON CORP6 citations93
US9592675B2Mar 14, 2017

Liquid fill container

SEIKO EPSON CORP21 citations93
US9073336B1Jul 7, 2015

Liquid ejecting apparatus

SEIKO EPSON CORP17 citations93
US7950789B2May 31, 2011

Liquid container

SEIKO EPSON CORP39 citations93
USD591791SMay 5, 2009

Ink cartridge

SEIKO EPSON CORP19 citations93
USD586850SFeb 17, 2009

Ink cartridge

SEIKO EPSON CORP17 citations93
USD579492SOct 28, 2008

Ink cartridge

SEIKO EPSON CORP20 citations93
USD569422SMay 20, 2008

Ink cartridge

SEIKO EPSON CORP27 citations93
US7278718B2Oct 9, 2007

Liquid injecting apparatus

SEIKO EPSON CORP47 citations93
US7014305B2Mar 21, 2006

Ink cartridge

SEIKO EPSON CORP23 citations93
US6550885B2Apr 22, 2003

Ink jet recording device and ink drop jetting inspection method for the ink jet recording device

SEIKO EPSON CORP25 citations93
US6755515B2Jun 29, 2004

Ink cartridge for ink-jet printing apparatus

SEIKO EPSON CORP23 citations92
USD489756SMay 11, 2004

Ink cartridge for printer

SEIKO EPSON CORP27 citations92
US6513900B2Feb 4, 2003

Detection of non-operating nozzle by light beam passing through aperture

SEIKO EPSON CORP26 citations92

FUJITSU LTD

15 patents
US7180500B2Feb 20, 2007

User definable gestures for motion controlled handheld devices

FUJITSU LTD189 citations99
US7173604B2Feb 6, 2007

Gesture identification of controlled devices

FUJITSU LTD470 citations99
US7365736B2Apr 29, 2008

Customizable gesture mappings for motion controlled handheld devices

FUJITSU LTD163 citations98
US7301528B2Nov 27, 2007

Distinguishing tilt and translation motion components in handheld devices

FUJITSU LTD85 citations98
US7280096B2Oct 9, 2007

Motion sensor engagement for a handheld device

FUJITSU LTD106 citations98
US7180501B2Feb 20, 2007

Gesture based navigation of a handheld user interface

FUJITSU LTD99 citations98
US7176888B2Feb 13, 2007

Selective engagement of motion detection

FUJITSU LTD104 citations98
US7176886B2Feb 13, 2007

Spatial signatures

FUJITSU LTD94 citations98
US7176887B2Feb 13, 2007

Environmental modeling for motion controlled handheld devices

FUJITSU LTD84 citations98
US6442589B1Aug 27, 2002

Method and system for sorting and forwarding electronic messages and other data

FUJITSU LTD493 citations98
US7301529B2Nov 27, 2007

Context dependent gesture response

FUJITSU LTD123 citations97
US5619628AApr 8, 1997

3-Dimensional animation generating apparatus

FUJITSU LTD69 citations95
US7990365B2Aug 2, 2011

Motion controlled remote controller

FUJITSU LTD40 citations93
US5627656AMay 6, 1997

Motion picture reproducing apparatus in synchronism with sound signal

FUJITSU LTD34 citations92
US5712965AJan 27, 1998

Three-dimensional solid arranging/editing method in a computer graphic system and system

FUJITSU LTD31 citations91

MATSUMOTO HITOSHI

2 patents

YAMADA SEISAKUSHO KK

2 patents

MAX CO LTD

1 patent

MITSUBISHI CHEM CORP

1 patent

NIPPON HYPOX LAB INC

1 patent

SUNSTAR INC

1 patent

MARVIT DAVID L

1 patent

MITSUBISHI CHEM IND

1 patent

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

ISHIZAWA TAKU

1 patent

MEIJI SEIKA KAISHA

1 patent

MITSUBISHI ELECTRIC CORP

1 patent

Showing the top 50 of 198 patents by PatentIndex Score.