P

Inventor

YOSHIDA SHOHEI

JP96 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA SHOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

16 patents
US7639220B2Dec 29, 2009

Display device and light adjusting method thereof

SEIKO EPSON CORP79 citations98
US7034808B2Apr 25, 2006

Touch panel and electronic device

SEIKO EPSON CORP57 citations96
US6644832B2Nov 11, 2003

Illumination device and manufacturing method therefor, display device, and electronic instrument

SEIKO EPSON CORP57 citations96
US7683857B2Mar 23, 2010

Illuminator, projection display device and method for driving the same

SEIKO EPSON CORP18 citations93
US7542619B2Jun 2, 2009

Image display method, image display device, and projector

SEIKO EPSON CORP30 citations93
US7287860B2Oct 30, 2007

Display device, display method, and projector

SEIKO EPSON CORP46 citations93
US7088372B2Aug 8, 2006

Image display apparatus, image display method and computer-readable recording medium storing image display program

SEIKO EPSON CORP17 citations93
US10732461B2Aug 4, 2020

Display device and illumination device

SEIKO EPSON CORP11 citations86
US7969455B2Jun 28, 2011

Image calibration device and method

SEIKO EPSON CORP10 citations84
US7844128B2Nov 30, 2010

Image display method, image display device, and projector

SEIKO EPSON CORP13 citations84
US7445345B2Nov 4, 2008

Optical display device and projection-type display device

SEIKO EPSON CORP9 citations84
US7136035B2Nov 14, 2006

Projection type display, a display and a drive method thereof

SEIKO EPSON CORP18 citations84
US10877271B2Dec 29, 2020

Display apparatus

SEIKO EPSON CORP2 citations73
US9632338B2Apr 25, 2017

Liquid crystal device, liquid crystal device driving method, and electronic apparatus

SEIKO EPSON CORP2 citations69
US11307419B2Apr 19, 2022

Display apparatus

SEIKO EPSON CORP0 citations63
US7683912B2Mar 23, 2010

Image display apparatus, image display method and computer-readable recording medium storing image display program

SEIKO EPSON CORP5 citations63

HITACHI LTD

5 patents

MITSUBISHI ELECTRIC CORP

5 patents

FUJI PHOTO FILM CO LTD

4 patents

ASAHI GLASS CO LTD

3 patents

MAZDA MOTOR

3 patents

DAIO SEISHI KK

3 patents

HIRATA YOSHITAKA

2 patents

KOIZUMI HIROMI

2 patents

MITSUBISHI POWER LTD

2 patents

TAKEUCHI TATSURO

1 patent

DODO SATOSHI

1 patent

MITSUBISHI HEAVY IND LTD

1 patent

MITSUBISHI HITACHI POWER SYS

1 patent

TOKYO ELECTRON LTD

1 patent

Showing the top 50 of 96 patents by PatentIndex Score.