Inventor · disambiguated record
Sadao Kojima
Also filed as: KOJIMA SADAO
11 granted patents·261 citations·filing 1976–2003
92Inventor score
Files withHONDA MOTOR CO LTD4KOJIMA SADAO3KYORITSU SEIKI CORP2BORG WARNER AUTOMOTIVE KK1KAIYO KOGYO KK1
Top patents by PatentIndex Score
11 records- 0194US6672296B2Cylinder head structure in multi-cylinder engineHONDA MOTOR CO LTD·Filed 2003·Granted Jan 6, 2004·34 cites·10 claims
- 0294US6513506B1Cylinder head structure in multi-cylinder engineHONDA MOTOR CO LTD·Filed 1999·Granted Feb 4, 2003·74 cites·37 claims
- 0381US4563115ACutting machine having stock suction meansKYORITSU SEIKI CORP·Filed 1983·Granted Jan 7, 1986·27 cites·2 claims
- 0479US6620067B1Tensioner deviceHONDA MOTOR CO LTD·Filed 2000·Granted Sep 16, 2003·18 cites·14 claims
- 0572US6808467B2Blade tensioner and system for a chainBORG WARNER AUTOMOTIVE KK·Filed 2002·Granted Oct 26, 2004·15 cites·17 claims
- 0672US4680999AReplaceable toolKYORITSU SEIKI CORP·Filed 1985·Granted Jul 21, 1987·36 cites·6 claims
- 0761US4218322AWater filtration apparatusKOJIMA SADAO·Filed 1976·Granted Aug 19, 1980·18 cites·10 claims
- 0853US6561156B2Cylinder head apparatusHONDA MOTOR CO LTD·Filed 2002·Granted May 13, 2003·6 cites·4 claims
- 0952US4879046ALocal water cleaning method for use in consecutive water areasKAIYO KOGYO KK·Filed 1988·Granted Nov 7, 1989·13 cites·4 claims
- 1048US4366142AMethod and apparatus for the preparation of slaked lime solutionKOJIMA SADAO·Filed 1980·Granted Dec 28, 1982·10 cites·6 claims
- 1142US4389376AApparatus for the preparation of slaked lime solutionKOJIMA SADAO·Filed 1981·Granted Jun 21, 1983·10 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →