Inventor · disambiguated record
Kohji Noguchi
Also filed as: MIYAKE TETSUYA · NOGUCHI KOHJI
11 granted patents·1 pending application·109 citations·filing 1977–2019
90Inventor score
Top patents by PatentIndex Score
12 records- 0177US4452918ATotally porous activated gelASAHI CHEMICAL IND·Filed 1982·Granted Jun 5, 1984·34 cites·21 claims
- 0268US4179576AProcess for preparing pyridine basesASAHI CHEMICAL IND·Filed 1977·Granted Dec 18, 1979·4 cites·14 claims
- 0362US4338404AGel permeation chromatographic packing and process for producing same utilizing suspension polymerizationASAHI CHEMICAL IND·Filed 1981·Granted Jul 6, 1982·13 cites·15 claims
- 0461US4416783ALiquid chromatography column, process for preparing the same and its use for fractionationASAHI CHEMICAL IND·Filed 1982·Granted Nov 22, 1983·12 cites·18 claims
- 0557US4368275AIsocyanurate-vinyl alcohol-vinyl ester chromatographic packingASAHI CHEMICAL IND·Filed 1981·Granted Jan 11, 1983·14 cites·24 claims
- 0656US4239892AProcess for preparing pyridine basesASAHI CHEMICAL IND·Filed 1979·Granted Dec 16, 1980·2 cites·12 claims
- 0753US4339500AHydrophilic packing material for chromatographyASAHI CHEMICAL IND·Filed 1980·Granted Jul 13, 1982·14 cites·14 claims
- 0850US4162268AProcess for preparing diacetylbenzeneASAHI CHEMICAL IND·Filed 1977·Granted Jul 24, 1979·3 cites·17 claims
- 0949US4288515AProcess for reversal development using inductively chargeable magnetic powdery developerHITACHI METALS LTD·Filed 1978·Granted Sep 8, 1981·6 cites·4 claims
- 1045US2019362607A1Accounting apparatus and method thereforTOSHIBA TEC KK·Filed 2019·Application pending·0 cites
- 1141US4277552AMagnetic developing process and toner containing high coercive force magnetic powderHITACHI METALS LTD·Filed 1979·Granted Jul 7, 1981·7 cites·10 claims
- 1237US4263439AProcess for preparing pyridine basesASAHI CHEMICAL IND·Filed 1979·Granted Apr 21, 1981·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →