Inventor · disambiguated record
Kouji Kitagawa
Also filed as: KITAGAWA KOUJI
6 granted patents·1 pending application·94 citations·filing 1996–2013
83Inventor score
Top patents by PatentIndex Score
7 records- 0187US5728211ASilicon single crystal with low defect density and method of producing sameSHINETSU HANDOTAI KK·Filed 1996·Granted Mar 17, 1998·57 cites·8 claims
- 0285US9468124B2Stand alone input/output module commonly usable to recorder and data loggerYOKOGAWA ELECTRIC CORP·Filed 2013·Granted Oct 11, 2016·9 cites·10 claims
- 0365US8268114B2Workpiece holder for polishing, workpiece polishing apparatus and polishing methodMASUMURA HISASHI·Filed 2002·Granted Sep 18, 2012·10 cites·8 claims
- 0447US5938841ADevice for producing a single crystalSHINETSU HANDOTAI KK·Filed 1996·Granted Aug 17, 1999·13 cites·22 claims
- 0534US2006181358A1Semiconductor device generating accurate oscillating signal based on RC oscillationFUJITSU LTD·Filed 2005·Application pending·0 cites
- 0631US6458201B2Apparatus for producing single crystals and method for producing single crystalsSHINETSU HANDOTAI KK·Filed 1998·Granted Oct 1, 2002·3 cites·18 claims
- 0731US6340391B1Method for producing single crystal and pulling deviceSHINETSU HANDOTAI KK·Filed 1999·Granted Jan 22, 2002·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →