P

Inventor

MATSUMOTO TOSHIHIKO

JP13 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMOTO TOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OMRON TATEISI ELECTRONICS CO

4 patents
US5621824AApr 15, 1997

Shading correction method, and apparatus therefor

OMRON TATEISI ELECTRONICS CO24 citations86
US7446864B2Nov 4, 2008

Defect inspection method and defect inspection system using the method

OMRON TATEISI ELECTRONICS CO9 citations84
US7212672B2May 1, 2007

Image processing apparatus and image processing method

OMRON TATEISI ELECTRONICS CO17 citations84
US7782451B2Aug 24, 2010

Device for and method of inspecting surface condition having different curvatures

OMRON TATEISI ELECTRONICS CO11 citations82

KOMATSU MFG CO LTD

3 patents
US5921088AJul 13, 1999

Air conditioning apparatus

KOMATSU MFG CO LTD85 citations93
US5701950ADec 30, 1997

Water feed device for humidification and air conditioning apparatus incorporating the same

KOMATSU MFG CO LTD32 citations90
US5609296AMar 11, 1997

Water feed device for humidification and air conditioning apparatus incorporating the same

KOMATSU MFG CO LTD6 citations71

ANDO ELECTRIC

1 patent
US6412087B1Jun 25, 2002

Pattern data transfer circuit

ANDO ELECTRIC22 citations92

(unassigned)

1 patent
US6100365AAug 8, 2000

Soluble polyimide resin, process for preparing the same, and polyimide resin solution composition

21 citations87

ERC INC

1 patent
US7686590B2Mar 30, 2010

Vacuum control system

ERC INC16 citations79

HONDA MOTOR CO LTD

1 patent
US9433994B2Sep 6, 2016

Centering device for plate-shaped workpiece

HONDA MOTOR CO LTD3 citations71

SONY CORP

1 patent
US7373022B2May 13, 2008

Apparatus and method for reproducing image

SONY CORP6 citations62

MATSUMOTO TOSHIHIKO

1 patent
US9456495B2Sep 27, 2016

Norbornane-2-spiro-α-cycloalkanone-α′-spiro-2″-norbornane-5,5″,6,6″-tetracarboxylic dianhydride, norbornane-2-spiro-α-cycloalkanone-α′-spiro-2″-norbornane-5,5″,6,6″-tetracarboxylic acid and ester thereof, method for producing norbornane-2-spiro-α-cycloalkanone-α′-spiro-2″-norbornane-5,5″,6,6″-tetracarboxylic dianhydride, polyimide obtained by using the same, and method for producing polyimide

MATSUMOTO TOSHIHIKO0 citations45