Inventor · disambiguated record
Kunio Enomoto
Also filed as: ENOMOTO KUNIO
22 granted patents·2 pending applications·474 citations·filing 1977–2005
96Inventor score
Top patents by PatentIndex Score
24 records- 0194US6341151B1Preventive maintenance method and apparatus of a structural member in a reactor pressure vesselHITACHI LTD·Filed 2000·Granted Jan 22, 2002·29 cites·11 claims
- 0294US4229235AHeat-treating method for pipesHITACHI LTD·Filed 1977·Granted Oct 21, 1980·39 cites·26 claims
- 0391US5305361AMethod of and apparatus for water-jet peeningHITACHI LTD·Filed 1993·Granted Apr 19, 1994·44 cites·12 claims
- 0486US6519991B2Water jet peening apparatusHITACHI LTD·Filed 2002·Granted Feb 18, 2003·16 cites·21 claims
- 0586US6425276B1Water jet peening apparatusHITACHI LTD·Filed 2000·Granted Jul 30, 2002·28 cites·21 claims
- 0682US5897062AFluid jet nozzle and stress improving treatment method using the nozzleHITACHI LTD·Filed 1996·Granted Apr 27, 1999·58 cites·11 claims
- 0781US6058153APreventive maintenance apparatus for structural members in a nuclear pressure vesselHITACHI LTD·Filed 1998·Granted May 2, 2000·23 cites·6 claims
- 0877US5059903AMethod and apparatus utilizing a magnetic field for detecting degradation of metal materialHITACHI LTD·Filed 1988·Granted Oct 22, 1991·33 cites·6 claims
- 0975US6612910B1Liquid crystal glass substrate, method of cutting the liquid crystal glass substrate, cutter for the liquid crystal glass substrate and display using the liquid crystal glass substrateHITACHI LTD·Filed 1998·Granted Sep 2, 2003·25 cites·10 claims
- 1075US4731131AMethod of subjecting welded structure to heat treatmentHITACHI LTD·Filed 1986·Granted Mar 15, 1988·15 cites·6 claims
- 1173US5414356AFluxmeter including squid and pickup coil with flux guiding core and method for sensing degree of deterioration of an objectHITACHI LTD·Filed 1991·Granted May 9, 1995·41 cites·38 claims
- 1272US6639962B2Preventive maintenance method and apparatus of a structural member in a reactor pressure vesselHITACHI LTD·Filed 2002·Granted Oct 28, 2003·8 cites·5 claims
- 1371US5749384AMethod and apparatus for performing preventive maintenance on the bottom portion of a reactor pressure vessel using cavitation bubblesHITACHI LTD·Filed 1995·Granted May 12, 1998·18 cites·14 claims
- 1469US6240155B1Preventive maintenance apparatus for structural members in a nuclear pressure vesselHITACHI LTD·Filed 1999·Granted May 29, 2001·14 cites·11 claims
- 1564US5134368AApparatus for magnetically detecting degradation of metal material using superconductor sensor system and reference material data comparisonHITACHI LTD·Filed 1990·Granted Jul 28, 1992·22 cites·1 claims
- 1657US4353255AMethod for determining shape of crackHITACHI LTD·Filed 1981·Granted Oct 12, 1982·14 cites·6 claims
- 1755US4772336AMethod of improving residual stress in circumferential weld zoneHITACHI LTD·Filed 1987·Granted Sep 20, 1988·8 cites·9 claims
- 1854US6345083B1Preventive maintenance method and apparatus of a structural member in a reactor pressure vesselHITACHI LTD·Filed 1999·Granted Feb 5, 2002·7 cites·10 claims
- 1954US5553106AResidual stress improving method for members in reactor pressure vesselHITACHI LTD·Filed 1995·Granted Sep 3, 1996·21 cites·11 claims
- 2042US2006113010A1Heat treatment method and device for pipingSAITOU NOBORU·Filed 2005·Application pending·0 cites
- 2137US5329099AMethod of maintaining housing of reactor pressure vessel and heat treatment equipment thereforHITACHI LTD·Filed 1991·Granted Jul 12, 1994·4 cites·22 claims
- 2233US5215829AMethod for strengthening pressure resistance of a hollowed metallic structure and a pressure resistant structure made therebyHITACHI LTD·Filed 1991·Granted Jun 1, 1993·4 cites·7 claims
- 2330US4192728AMethod for supplying powder into a coating tank and its apparatusHONDA MOTOR CO LTD·Filed 1978·Granted Mar 11, 1980·3 cites·4 claims
- 2430US2005087254A1Carrying method of crude oil and naphtha by dirty/crude oil carrier, and transfer method of the crude oil and naphtha from the carrierIDEMITSU TANKER CO LTD·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kunio Enomoto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →