Inventor · disambiguated record
Takahiro Nakahigashi
Also filed as: NAKAHIGASHI TAKAHIRO
16 granted patents·1,080 citations·filing 1987–2005
95Inventor score
Top patents by PatentIndex Score
16 records- 0197US5562952APlasma-CVD method and apparatusNISSIN ELECTRIC CO LTD·Filed 1995·Granted Oct 8, 1996·538 cites·32 claims
- 0293US6893720B1Object coated with carbon film and method of manufacturing the sameNISSIN ELECTRIC CO LTD·Filed 2000·Granted May 17, 2005·47 cites·4 claims
- 0393US6564744B2Plasma CVD method and apparatusNISSIN ELECTRIC CO LTD·Filed 2001·Granted May 20, 2003·52 cites·11 claims
- 0490US6136386AMethod of coating polymer or glass objects with carbon filmsNISSIN ELECTRIC CO LTD·Filed 1997·Granted Oct 24, 2000·89 cites·31 claims
- 0588US6465057B1Plasma CVD method and apparatusNISSIN ELECTRIC CO LTD·Filed 1996·Granted Oct 15, 2002·48 cites·12 claims
- 0686US6652969B1Carbon film method for formation thereof and article covered with carbon film and method for preparation thereofNISSIN ELECTRIC CO LTD·Filed 2000·Granted Nov 25, 2003·39 cites·24 claims
- 0781US5651825APlasma generating apparatus and plasma processing apparatusNISSIN ELECTRIC CO LTD·Filed 1995·Granted Jul 29, 1997·38 cites·15 claims
- 0881US5556474APlasma processing apparatusNISSIN ELECTRIC CO LTD·Filed 1994·Granted Sep 17, 1996·49 cites·18 claims
- 0980US6165376AWork surface treatment method and work surface treatment apparatusNISSIN ELECTRIC CO LTD·Filed 1998·Granted Dec 26, 2000·51 cites·10 claims
- 1080US5935391AMethod of manufacturing a tube having a film on its inner peripheral surface and apparatus for manufacturing the sameNISSIN ELECTRIC CO LTD·Filed 1995·Granted Aug 10, 1999·56 cites·4 claims
- 1178US6503579B1Plasma CVD method, plasma CVD apparatus, and electrodeNISSIN ELECTRIC CO LTD·Filed 1999·Granted Jan 7, 2003·48 cites·17 claims
- 1270US6838174B2Object being in contact with human skin when usedNISSAN ELECTRIC CO LTD·Filed 2001·Granted Jan 4, 2005·13 cites·10 claims
- 1350US7607414B2Member for internal combustion engine and production method thereofNISSAN MOTOR·Filed 2005·Granted Oct 27, 2009·1 cites·17 claims
- 1444US6656592B2Carbon film and method of forming the sameNISSIN ELECTRIC CO LTD·Filed 2001·Granted Dec 2, 2003·0 cites·5 claims
- 1538US6023025AElectric wire and manufacturing method thereofNISSIN ELECTRIC CO LTD·Filed 1997·Granted Feb 8, 2000·5 cites·12 claims
- 1638US4866746ACoated material and X-ray exposure maskNISSIN ELECTRIC CO LTD·Filed 1987·Granted Sep 12, 1989·6 cites·6 claims
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