P

Inventor

TAKAGI KUNIHIKO

JP83 patents
⚠️ This page may combine multiple inventors who share the name “TAKAGI KUNIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

29 patents
US6081056AJun 27, 2000

Motor and method for producing the same

SEIKO EPSON CORP172 citations98
US6772673B2Aug 10, 2004

Flexible actuator

SEIKO EPSON CORP59 citations96
US6054818AApr 25, 2000

Electric motor vehicle

SEIKO EPSON CORP41 citations95
US6037726AMar 14, 2000

Electric motor vehicle

SEIKO EPSON CORP68 citations95
US5819864AOct 13, 1998

Battery low capacity alarm device for use in an electric vehicle

SEIKO EPSON CORP55 citations95
US5730243AMar 24, 1998

Assist device for use in electric vehicles

SEIKO EPSON CORP47 citations95
US5931245AAug 3, 1999

Battery control system for electric vehicle

SEIKO EPSON CORP90 citations94
US7011507B2Mar 14, 2006

Positive displacement pump with a combined inertance value of the inlet flow path smaller than that of the outlet flow path

SEIKO EPSON CORP24 citations93
US6718766B2Apr 13, 2004

Pump-integrated flexible actuator

SEIKO EPSON CORP47 citations93
US6689074B2Feb 10, 2004

Wearable muscular-force supplementing device

SEIKO EPSON CORP42 citations93
US6623256B2Sep 23, 2003

Pump with inertance value of the entrance passage being smaller than an inertance value of the exit passage

SEIKO EPSON CORP31 citations93
US7654283B2Feb 2, 2010

Check valve and pump including check valve

SEIKO EPSON CORP23 citations92
US7309145B2Dec 18, 2007

Light source apparatus and projection display apparatus

SEIKO EPSON CORP49 citations92
US6023838AFeb 15, 2000

Method of producing motor casing

SEIKO EPSON CORP27 citations92
US5952751ASep 14, 1999

Motor casing and method of producing same

SEIKO EPSON CORP39 citations92
US5819868AOct 13, 1998

Electric motor powered stand device for a vehicle

SEIKO EPSON CORP19 citations92
US8018128B2Sep 13, 2011

Microchannel structure and its manufacturing method, light source device, and projector

SEIKO EPSON CORP14 citations84
US7806531B2Oct 5, 2010

Projector

SEIKO EPSON CORP8 citations84
US7757752B2Jul 20, 2010

Heat exchanger, light source apparatus, and projector

SEIKO EPSON CORP11 citations84
US7600987B2Oct 13, 2009

Pump

SEIKO EPSON CORP14 citations84
US7334898B2Feb 26, 2008

Projector

SEIKO EPSON CORP17 citations84
US7059836B2Jun 13, 2006

Pump

SEIKO EPSON CORP19 citations84
US7056096B2Jun 6, 2006

Pump

SEIKO EPSON CORP12 citations84
US5900686AMay 4, 1999

Electric motor vehicle

SEIKO EPSON CORP16 citations81
US11382238B2Jul 5, 2022

Cooling device and projector

SEIKO EPSON CORP3 citations73
US10359693B2Jul 23, 2019

Light source apparatus and projector

SEIKO EPSON CORP3 citations73
US10203589B2Feb 12, 2019

Wavelength converter, illuminator, and projector

SEIKO EPSON CORP3 citations73
US10101647B2Oct 16, 2018

Illuminator and projector

SEIKO EPSON CORP4 citations73
US9817303B2Nov 14, 2017

Light source device, illumination device and projector

SEIKO EPSON CORP2 citations73

UNITIKA LTD

14 patents

KAWASAKI HEAVY IND LTD

3 patents

KATAOKA SHIN

1 patent

TAKAGI KUNIHIKO

1 patent

TOKYO SHIBAURA ELECTRIC CO

1 patent

TOSHIBA KK

1 patent

Showing the top 50 of 83 patents by PatentIndex Score.