P

Inventor

SATO HARUYOSHI

JP29 patents
⚠️ This page may combine multiple inventors who share the name “SATO HARUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON OIL CO LTD

16 patents
US5821277AOct 13, 1998

Thermosetting and procuring compositions for color filters and method for making the same

NIPPON OIL CO LTD19 citations92
US5782968AJul 21, 1998

Method for producing black pigment

NIPPON OIL CO LTD24 citations92
US5527649AJun 18, 1996

Method for forming a substrate having a light shielding layer

NIPPON OIL CO LTD30 citations92
US5214541AMay 25, 1993

Method for producing color filter

NIPPON OIL CO LTD32 citations92
US5214542AMay 25, 1993

Method for producing color filter

NIPPON OIL CO LTD24 citations92
US5837374ANov 17, 1998

Light-shielding layer, method for producing same, and method for producing substrate

NIPPON OIL CO LTD18 citations84
US5372902ADec 13, 1994

Method for producing color filter

NIPPON OIL CO LTD11 citations74
US5478681ADec 26, 1995

Method for producing color filter

NIPPON OIL CO LTD7 citations73
US5411836AMay 2, 1995

Positive type photoresist composition comprising a polymer having carbon-carbon double bonds with a maleic half ester and a maleimide attached to the backbone

NIPPON OIL CO LTD11 citations73
US5385795AJan 31, 1995

Method for producing color filter

NIPPON OIL CO LTD15 citations73
US5334468AAug 2, 1994

Method for producing color filter

NIPPON OIL CO LTD16 citations73
US5314770AMay 24, 1994

Method for producing color filter

NIPPON OIL CO LTD12 citations73
US5399449AMar 21, 1995

Method for producing color filter wherein the voltage used to electrodeposit the colored layers is decreased with each subsequent electrodeposition step

NIPPON OIL CO LTD17 citations71
US5096800AMar 17, 1992

Resin composition for forming durable protection coating and process for forming durable protection coating on substrate

NIPPON OIL CO LTD5 citations63
US5314769AMay 24, 1994

Method for producing color filter

NIPPON OIL CO LTD3 citations62
US5811475ASep 22, 1998

Method for producing carbonaceous material

NIPPON OIL CO LTD0 citations41

SAMSUNG ELECTRONICS CO LTD

9 patents

DAINIPPON PRINTING CO LTD

1 patent

NIPPON OIL CORP

1 patent

HOCHIKI CO

1 patent

ADEKA CORP

1 patent