Inventor · disambiguated record
Katsuhiko Tamura
Also filed as: TAMURA KATSUHIKO
9 granted patents·2 pending applications·196 citations·filing 1986–2002
90Inventor score
Top patents by PatentIndex Score
11 records- 0169US4765963AApparatus for measuring impurities in waterMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Aug 23, 1988·28 cites·2 claims
- 0267US5434813ASemiconductor memory device and manufacturing method of the sameMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Jul 18, 1995·26 cites·32 claims
- 0365US5177569ASemiconductor device having a two layered structure gate electrodeMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Jan 5, 1993·40 cites·11 claims
- 0464US5338955ASemiconductor device having stacked type capacitorMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Aug 16, 1994·30 cites·10 claims
- 0561US5633184AMethod of making semiconductor device with floating bateMITSUBISHI ELECTRIC CORP·Filed 1995·Granted May 27, 1997·21 cites·20 claims
- 0655US5381032ASemiconductor device having a gate electrode of polycrystal layer and a method of manufacturing thereofMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Jan 10, 1995·26 cites·1 claims
- 0739US4778584ALiquid filter deviceZEOTEC LRC CORP·Filed 1986·Granted Oct 18, 1988·9 cites·9 claims
- 0838US5221630AMethod of manufacturing semiconductor device having a two layered structure gate electrodeMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Jun 22, 1993·11 cites·6 claims
- 0936US2002169634A1Healthcare system, healthcare apparatus, server and healthcare methodFiled 2001·Application pending·0 cites
- 1035US2003030101A1Semiconductor device and manufacturing method thereofMITSUBISHI ELECTRIC CORP·Filed 2002·Application pending·0 cites
- 1134US5360756AMethod of manufacturing a semiconductor device having a monocrystal silicon layerMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Nov 1, 1994·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →