P

Inventor

OKABE KATSUYA

JP6 patents
⚠️ This page may combine multiple inventors who share the name “OKABE KATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC CO

3 patents
US7473945B2Jan 6, 2009

Optical semiconductor integrated circuit device

SANYO ELECTRIC CO2 citations59
US7235418B2Jun 26, 2007

Manufacturing method of optical semiconductor integrated circuit device

SANYO ELECTRIC CO1 citations48
US7067347B2Jun 27, 2006

Method of manufacturing optical semiconductor integrated circuit device

SANYO ELECTRIC CO0 citations48

HITACHI LTD

1 patent
US4887273ADec 12, 1989

Intercalation compound and generator of coherent radiation using the same

HITACHI LTD13 citations68

SEMICONDUCTOR COMPONENTS IND

1 patent
US8013442B2Sep 6, 2011

Semiconductor device and manufacturing method thereof

SEMICONDUCTOR COMPONENTS IND0 citations39

AMATATSU YOSHIMASA

1 patent
US8076781B2Dec 13, 2011

Semiconductor device and manufacturing method of the same

AMATATSU YOSHIMASA0 citations32