Inventor · disambiguated record
Katsuya Okabe
Also filed as: OKABE KATSUYA
6 granted patents·2 pending applications·16 citations·filing 1986–2008
73Inventor score
Top patents by PatentIndex Score
8 records- 0167US7473945B2Optical semiconductor integrated circuit deviceSANYO ELECTRIC CO·Filed 2005·Granted Jan 6, 2009·2 cites·7 claims
- 0257US4887273AIntercalation compound and generator of coherent radiation using the sameHITACHI LTD·Filed 1986·Granted Dec 12, 1989·13 cites·17 claims
- 0344US8013442B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR COMPONENTS IND·Filed 2008·Granted Sep 6, 2011·0 cites·12 claims
- 0444US2005218469A1Optical semiconductor integrated circuit deviceSANYO ELECTRIC CO·Filed 2005·Application pending·0 cites
- 0543US7235418B2Manufacturing method of optical semiconductor integrated circuit deviceSANYO ELECTRIC CO·Filed 2004·Granted Jun 26, 2007·1 cites·6 claims
- 0643US2008237853A1Semiconductor device and manufacturing method of the sameSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 0737US7067347B2Method of manufacturing optical semiconductor integrated circuit deviceSANYO ELECTRIC CO·Filed 2004·Granted Jun 27, 2006·0 cites·3 claims
- 0836US8076781B2Semiconductor device and manufacturing method of the sameAMATATSU YOSHIMASA·Filed 2008·Granted Dec 13, 2011·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →