Inventor · disambiguated record
Akio Arakawa
Also filed as: ARAKAWA AKIO
18 granted patents·260 citations·filing 1979–2011
94Inventor score
Top patents by PatentIndex Score
18 records- 0185US5822450AMethod for monitoring equipment state by distribution measurement data, and equipment monitoring apparatusTOSHIBA KK·Filed 1995·Granted Oct 13, 1998·121 cites·28 claims
- 0280US4364002AControl of operation of loomTOYODA AUTOMATIC LOOM WORKS·Filed 1979·Granted Dec 14, 1982·29 cites·18 claims
- 0379US4494203AMethod for correcting the deviation of a predetermined stop position in a loomTOYODA AUTOMATIC LOOM WORKS·Filed 1982·Granted Jan 15, 1985·13 cites·3 claims
- 0475US5276627AMethod of setting weaving conditions for a jet loomTOYODA AUTOMATIC LOOM WORKS·Filed 1992·Granted Jan 4, 1994·21 cites·5 claims
- 0573US7746563B2Large magnification factor zoom lensTAMRON KK·Filed 2007·Granted Jun 29, 2010·10 cites·9 claims
- 0672US7573649B2High variable power zoom lensTAMRON KK·Filed 2007·Granted Aug 11, 2009·6 cites·15 claims
- 0771US8228605B2Anti-vibration zoom lens opticsARAKAWA AKIO·Filed 2011·Granted Jul 24, 2012·3 cites·6 claims
- 0871US4362190AMethod of sensing abnormality of weft detecting device in loomTOYODA AUTOMATIC LOOM WORKS·Filed 1980·Granted Dec 7, 1982·8 cites·4 claims
- 0967US8400715B2High variable power zoom lensARAKAWA AKIO·Filed 2011·Granted Mar 19, 2013·2 cites·5 claims
- 1066US4553569AControl method of stopping a loom at a predetermined position thereofTOYODA AUTOMATIC LOOM WORKS·Filed 1984·Granted Nov 19, 1985·7 cites·7 claims
- 1164US4244402ADevice for inserting a weft yarn in jet operated weaving machinesTOYODA AUTOMATIC LOOM WORKS·Filed 1979·Granted Jan 13, 1981·7 cites·20 claims
- 1263US7599124B2Telephoto zoom lensTAMRON KK·Filed 2008·Granted Oct 6, 2009·3 cites·7 claims
- 1363US7009779B2Macro lensTAMRON KK·Filed 2004·Granted Mar 7, 2006·8 cites·1 claims
- 1462US8238038B2High variable power zoom lensARAKAWA AKIO·Filed 2009·Granted Aug 7, 2012·3 cites·10 claims
- 1561US4398570AWeft yarn detectorTOYODA AUTOMATIC LOOM WORKS·Filed 1981·Granted Aug 16, 1983·6 cites·13 claims
- 1660US4491905AMethod for driving a motor used in a loomTOYODA AUTOMATIC LOOM WORKS·Filed 1982·Granted Jan 1, 1985·6 cites·9 claims
- 1758US7036084B2Industrial equipment and systemTOYOTA JIDOSHOKKI KK·Filed 2002·Granted Apr 25, 2006·7 cites·15 claims
- 1841US7286303B2Macro lensTAMRON KK·Filed 2005·Granted Oct 23, 2007·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →