Inventor · disambiguated record
Kazuaki Ichihashi
Also filed as: ICHIHASHI KAZUAKI · YAMAGUCHI TETSUO
9 granted patents·197 citations·filing 1977–1995
90Inventor score
Files withHITACHI LTD9
Top patents by PatentIndex Score
9 records- 0182US5259735AEvacuation system and method thereforHITACHI LTD·Filed 1992·Granted Nov 9, 1993·45 cites·12 claims
- 0278US5804033AMicrowave plasma processing method and apparatusHITACHI LTD·Filed 1993·Granted Sep 8, 1998·32 cites·6 claims
- 0369US5520771AMicrowave plasma processing apparatusHITACHI LTD·Filed 1995·Granted May 28, 1996·28 cites·10 claims
- 0462US4203841AApparatus for high-efficient microbiological oxidation treatmentHITACHI LTD·Filed 1977·Granted May 20, 1980·19 cites·10 claims
- 0556US4810473AMolecular beam epitaxy apparatusHITACHI LTD·Filed 1987·Granted Mar 7, 1989·24 cites·1 claims
- 0654US4699554AVacuum processing apparatusHITACHI LTD·Filed 1985·Granted Oct 13, 1987·17 cites·5 claims
- 0746US5914051AMicrowave plasma processing method and apparatusHITACHI LTD·Filed 1995·Granted Jun 22, 1999·10 cites·6 claims
- 0844US5785807AMicrowave plasma processing method and apparatusHITACHI LTD·Filed 1991·Granted Jul 28, 1998·11 cites·16 claims
- 0939US4718681ASample chucking apparatusHITACHI LTD·Filed 1985·Granted Jan 12, 1988·11 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →