Inventor · disambiguated record
Akihiko Nagai
Also filed as: NAGAI AKIHIKO
5 granted patents·1 pending application·122 citations·filing 1977–2001
83Inventor score
Top patents by PatentIndex Score
6 records- 0177US4629561ALiquid chromatograph with flow controllerERMA OPTICAL WORKS·Filed 1985·Granted Dec 16, 1986·43 cites·1 claims
- 0273US6955758B2Ozone treating apparatusSEKISUI CHEMICAL CO LTD·Filed 2001·Granted Oct 18, 2005·14 cites·17 claims
- 0371US4106329ASolid or water quantity measurement apparatus using microwavesANRITSU ELECTRIC CO LTD·Filed 1977·Granted Aug 15, 1978·25 cites·13 claims
- 0470US6755899B2Vacuum deaeration deviceERC INC·Filed 2001·Granted Jun 29, 2004·19 cites·1 claims
- 0556US4752129AWavelength modulation derivative spectrometerANRITSU CORP·Filed 1986·Granted Jun 21, 1988·21 cites·6 claims
- 0626US2001009126A1Vacuum deaeration deviceFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →