P

Inventor

OKADA YUKIO

JP51 patents
⚠️ This page may combine multiple inventors who share the name “OKADA YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC CO

15 patents
US6462418B2Oct 8, 2002

Semiconductor device having improved heat radiation

SANYO ELECTRIC CO63 citations96
US6909178B2Jun 21, 2005

Semiconductor device and method of manufacturing the same

SANYO ELECTRIC CO27 citations93
US6812410B2Nov 2, 2004

Semiconductor module and method of manufacturing the same

SANYO ELECTRIC CO21 citations93
US6706547B2Mar 16, 2004

Method of manufacturing a circuit device with trenches in a conductive foil

SANYO ELECTRIC CO47 citations93
US6635956B2Oct 21, 2003

Semiconductor device, semiconductor module and hard disk

SANYO ELECTRIC CO18 citations93
US6531370B2Mar 11, 2003

Method for manufacturing circuit devices

SANYO ELECTRIC CO27 citations93
US6791199B2Sep 14, 2004

Heat radiating semiconductor device

SANYO ELECTRIC CO16 citations84
US6933604B2Aug 23, 2005

Semiconductor device, semiconductor module and hard disk

SANYO ELECTRIC CO11 citations74
US6864121B2Mar 8, 2005

Method of manufacturing circuit device

SANYO ELECTRIC CO9 citations74
US6646331B2Nov 11, 2003

Semiconductor device and semiconductor module

SANYO ELECTRIC CO10 citations74
US6596564B2Jul 22, 2003

Semiconductor device and method of manufacturing the same

SANYO ELECTRIC CO8 citations74
US6501162B2Dec 31, 2002

Semiconductor device, semiconductor module and hard disk

SANYO ELECTRIC CO13 citations74
US6967401B2Nov 22, 2005

Semiconductor device, semiconductor module and hard disk

SANYO ELECTRIC CO6 citations63
US6963126B2Nov 8, 2005

Semiconductor device with under-fill material below a surface of a semiconductor chip

SANYO ELECTRIC CO3 citations63
US6894375B2May 17, 2005

Semiconductor device, semiconductor module and hard disk

SANYO ELECTRIC CO1 citations52

SAPPORO BREWERIES

9 patents

NISSAN MOTOR

7 patents

KAWASAKI HEAVY IND LTD

3 patents

MATSUSHITA ELECTRIC WORKS LTD

2 patents

SANKYO SEIKI SEISAKUSHO KK

2 patents

PANASONIC IP MAN CO LTD

2 patents

JAPAN STYRENE PAPER CORP

1 patent

RISO KAGAKU CORP

1 patent

NITTO ELECTRIC IND CO

1 patent

CHISSO CORP

1 patent

PANASONIC CORP

1 patent

SUTO MASASHI

1 patent

FUSO CHEMICAL LTD

1 patent

HORIKOSHI NAOKO

1 patent

MITSUBA CORP

1 patent

SUMITOMO CHEMICAL CO

1 patent

Showing the top 50 of 51 patents by PatentIndex Score.