Inventor · disambiguated record
Katsuya Tsuji
Also filed as: TSUJI KATSUYA
8 granted patents·162 citations·filing 1980–1988
87Inventor score
Top patents by PatentIndex Score
8 records- 0189US4705669AGas analyzer for simultaneously measuring many ingredientsHORIBA LTD·Filed 1986·Granted Nov 10, 1987·81 cites·1 claims
- 0268US4305906AApparatus for analyzing oxygen, nitrogen and hydrogen contained in metalsHORIBA LTD·Filed 1980·Granted Dec 15, 1981·25 cites·5 claims
- 0367US4582686AApparatus for analyzing elements contained in metal compositionsHORIBA LTD·Filed 1983·Granted Apr 15, 1986·24 cites·8 claims
- 0440US4800747AMethod of measuring oxygen in siliconHORIBA LTD·Filed 1988·Granted Jan 31, 1989·8 cites·16 claims
- 0539US4764728AApparatus for detecting position of faulty light emitting element in large screen display systemMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Aug 16, 1988·7 cites·13 claims
- 0637US4510610AExtractive furnace for extracting gaseous components from material samplesHORIBA LTD·Filed 1983·Granted Apr 9, 1985·5 cites·7 claims
- 0735US4847531AWaterproofing device for display unitMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jul 11, 1989·10 cites·3 claims
- 0825US4994398AAssistant combustion agent for use in high-frequency combustion furnaceHORIBA LTD·Filed 1988·Granted Feb 19, 1991·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →