P

Inventor

SUZUKI TOSHIHIRO

JP195 patents
⚠️ This page may combine multiple inventors who share the name “SUZUKI TOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJITSU LTD

17 patents
US6552760B1Apr 22, 2003

Luminaire with improved light utilization efficiency

FUJITSU LTD89 citations98
US6481854B1Nov 19, 2002

Projection type display apparatus having air cooling arrangement

FUJITSU LTD107 citations98
US5764412AJun 9, 1998

Polarization separation/conversion device for polarized lighting apparatus and projection display unit

FUJITSU LTD118 citations98
US6379010B1Apr 30, 2002

Projection type display

FUJITSU LTD57 citations96
US6322218B1Nov 27, 2001

Projection type display

FUJITSU LTD57 citations96
US6111700AAug 29, 2000

Optical display device having a reflection-type polarizer

FUJITSU LTD51 citations96
US5959704ASep 28, 1999

Display device having diffraction grating

FUJITSU LTD55 citations96
US5860719AJan 19, 1999

Optical apparatus and cooling method thereof

FUJITSU LTD110 citations95
US4877717AOct 31, 1989

Process for the production of optical elements

FUJITSU LTD100 citations95
US6246506B1Jun 12, 2001

Optical display device having a reflection-type polarizer

FUJITSU LTD41 citations93
US5847792ADec 8, 1998

Active matrix type liquid crystal display panel and projection type display device with light shielding film formed on top of active devices and between pixel electrodes

FUJITSU LTD37 citations93
US5826960AOct 27, 1998

Protection type display device with polarized light reflecting mirror and polarized light source

FUJITSU LTD42 citations93
US5694245ADec 2, 1997

Projector with improved screen

FUJITSU LTD24 citations93
US6513936B1Feb 4, 2003

Projector

FUJITSU LTD34 citations92
US5892561AApr 6, 1999

LC panel with reduced defects having adhesive smoothing layer on an exterior surface of the substrate(s)

FUJITSU LTD21 citations92
US5506642AApr 9, 1996

Projector with plastic mirror

FUJITSU LTD32 citations92
US5790651AAug 4, 1998

Automatic line distribution equipment and connection-pin inserting-and extracting apparatus

FUJITSU LTD20 citations89

SHARP KK

10 patents

TOSHIBA KK

4 patents

IBM

3 patents

NTT DOCOMO INC

3 patents

FUJITSU DISPLAY TECH

2 patents

ULVAC INC

2 patents

NIPPON LIGHT METAL CO

2 patents

IHARA CHEMICAL IND CO

1 patent

OMRON TATEISI ELECTRONICS CO

1 patent

NIPPON SHARYO LTD

1 patent

HAMAMATSU PHOTONICS KK

1 patent

KOBE STEEL LTD

1 patent

NAGAI YUJI

1 patent

RICOH KK

1 patent

Showing the top 50 of 195 patents by PatentIndex Score.