Inventor · disambiguated record
Mikio Yamada
Also filed as: YAMADA MIKIO
50 granted patents·2,846 citations·filing 1977–2016
99Inventor score
Files withSUMITOMO RUBBER IND27NAKANO VINEGAR CO LTD9MIKURA CHIEMI4SRI SPORTS LTD2DUNLOP SPORTS CO LTD1
Top patents by PatentIndex Score
50 records- 0199US5002281AThree-piece solid golf ballSUMITOMO RUBBER IND·Filed 1990·Granted Mar 26, 1991·408 cites·3 claims
- 0299US4625964AGolf ballSUMITOMO RUBBER IND·Filed 1984·Granted Dec 2, 1986·357 cites·4 claims
- 0399US4570937ATwo piece solid golf ballSUMITOMO RUBBER IND·Filed 1983·Granted Feb 18, 1986·265 cites·3 claims
- 0498US4984804AGolf ballSUMITOMO RUBBER IND·Filed 1989·Granted Jan 15, 1991·199 cites·17 claims
- 0596US5585440ARubber composition for golf ballsSUMITOMO RUBBER IND·Filed 1993·Granted Dec 17, 1996·83 cites·9 claims
- 0696US5072944AThree-piece solid golf ballSUMITOMO RUBBER IND·Filed 1990·Granted Dec 17, 1991·209 cites·4 claims
- 0795US4144537AMethod and apparatus for capping a nozzle of ink jet recording deviceKONISHIROKU PHOTO IND·Filed 1977·Granted Mar 13, 1979·69 cites·16 claims
- 0893US5156405AGolf ballSUMITOMO RUBBER IND·Filed 1988·Granted Oct 20, 1992·130 cites·13 claims
- 0991US5274041AGolf ball and process for producing the sameSUMITOMO RUBBER IND·Filed 1991·Granted Dec 28, 1993·112 cites·3 claims
- 1091US5244969AGolf ballSUMITOMO RUBBER IND·Filed 1992·Granted Sep 14, 1993·101 cites·7 claims
- 1189US4990574AProcess for production of modified resinSUMITOMO RUBBER IND·Filed 1989·Granted Feb 5, 1991·46 cites·2 claims
- 1289US4974852AOne-piece solid golf ballSUMITOMO RUBBER IND·Filed 1989·Granted Dec 4, 1990·87 cites·7 claims
- 1388US5518246AGolf ballSUMITOMO RUBBER IND·Filed 1994·Granted May 21, 1996·87 cites·6 claims
- 1487US5421580AThread wound golf ballsSUMITOMO RUBBER IND·Filed 1994·Granted Jun 6, 1995·76 cites·10 claims
- 1586US4679794AGolf ballSUMITOMO RUBBER IND·Filed 1985·Granted Jul 14, 1987·77 cites·7 claims
- 1684US6315683B1Hollow solid golf ballSUMITOMO RUBBER IND·Filed 2000·Granted Nov 13, 2001·40 cites·5 claims
- 1783US7943689B2Golf ball and process for preparing the sameSRI SPORTS LTD·Filed 2008·Granted May 17, 2011·19 cites·19 claims
- 1883US4968038ALarge-sized two piece solid golf ballSUMITOMO RUBBER IND·Filed 1989·Granted Nov 6, 1990·62 cites·6 claims
- 1982US4305851AProcess for preparing a solid golf ballSUMITOMO RUBBER IND·Filed 1980·Granted Dec 15, 1981·34 cites·8 claims
- 2077US4379755AGelatinizing agent composition, and gel and aqueous emulsion prepared therefromNIHON SURFACTANT INDUSTRY CO L·Filed 1980·Granted Apr 12, 1983·52 cites·47 claims
- 2175US5387109AFructosylamine deglycase and a method of producing itNAKANO VINEGAR CO LTD·Filed 1993·Granted Feb 7, 1995·50 cites·5 claims
- 2273US5800287ASolid golf ballSUMITOMO RUBBER IND·Filed 1996·Granted Sep 1, 1998·44 cites·11 claims
- 2371US5733974AGolf ballSUMITOMO RUBBER IND·Filed 1995·Granted Mar 31, 1998·41 cites·15 claims
- 2467US8044164B2Golf ballSRI SPORTS LTD·Filed 2008·Granted Oct 25, 2011·5 cites·13 claims
- 2564US8138298B2Golf ballSHIGA KAZUYOSHI·Filed 2009·Granted Mar 20, 2012·3 cites·4 claims
- 2663US5605512AGolf ballSUMITOMO RUBBER IND·Filed 1995·Granted Feb 25, 1997·32 cites·13 claims
- 2761US9566476B2Golf ballMIKURA CHIEMI·Filed 2011·Granted Feb 14, 2017·3 cites·13 claims
- 2859US8592526B2Golf ballFUSHIHARA KAZUHISA·Filed 2010·Granted Nov 26, 2013·2 cites·11 claims
- 2958US5976034AMulti-layer structured golf ballSUMITOMO RUBBER IND·Filed 1997·Granted Nov 2, 1999·25 cites·4 claims
- 3057US9694243B2Golf ballDUNLOP SPORTS CO LTD·Filed 2014·Granted Jul 4, 2017·0 cites·16 claims
- 3156US4282257AProduction of vinegar with high acetic acid concentrationNAKANO VINEGAR CO LTD·Filed 1980·Granted Aug 4, 1981·9 cites·1 claims
- 3253US4692414AApparatus for automatically controlling the feed rate of alcohol solution as raw material in a vinegar production processNAKANO VINEGAR CO LTD·Filed 1986·Granted Sep 8, 1987·7 cites·9 claims
- 3352US4656140AMethod for a measurement of alcohol concentration in acetic acid fermenting brothNAKANO VINEGAR CO LTD·Filed 1984·Granted Apr 7, 1987·13 cites·13 claims
- 3452US4654215AMethod for automatically controlling feed rate of alcohol solution as raw material in a process for producing vinegarNAKANO VINEGAR CO LTD·Filed 1985·Granted Mar 31, 1987·7 cites·17 claims
- 3551US8013102B2Golf ballKATSUJI MATSUNAGA·Filed 2008·Granted Sep 6, 2011·2 cites·8 claims
- 3651US5607366ATwo-piece golf ballSUMITOMO RUBBER IND·Filed 1995·Granted Mar 4, 1997·20 cites·13 claims
- 3750US4364960AProcess for the production of vinegar with high acetic acid concentrationNAKANO VINEGAR CO LTD·Filed 1980·Granted Dec 21, 1982·7 cites·3 claims
- 3849US5127655AGolf ballSUMITOMO RUBBER IND·Filed 1991·Granted Jul 7, 1992·19 cites·8 claims
- 3949US4378375AProcess for the production of vinegar with high acetic acid concentrationNAKANO VINEGAR CO LTD·Filed 1980·Granted Mar 29, 1983·7 cites·2 claims
- 4047US9486673B2Golf ballMIKURA CHIEMI·Filed 2011·Granted Nov 8, 2016·0 cites·13 claims
- 4145US9409058B2Golf ballMIKURA CHIEMI·Filed 2011·Granted Aug 9, 2016·0 cites·14 claims
- 4245US9364720B2Golf ballMIKURA CHIEMI·Filed 2011·Granted Jun 14, 2016·0 cites·19 claims
- 4344US10265585B2Golf ballSUMITOMO RUBBER IND·Filed 2016·Granted Apr 23, 2019·0 cites·8 claims
- 4444US5356792ABiochemical oxygen demand analyzer and methods of analysis using Klebsiella microorganismsNAKANO VINEGAR CO LTD·Filed 1992·Granted Oct 18, 1994·10 cites·15 claims
- 4543US8372940B2Golf ballSUMITOMO RUBBER IND·Filed 2010·Granted Feb 12, 2013·0 cites·18 claims
- 4640US5658188AMethod for grinding golf ball surface and golf ballSUMITOMO RUBBER IND·Filed 1995·Granted Aug 19, 1997·12 cites·8 claims
- 4737US8907020B2Golf ballTSUNASHIMA HIROMASA·Filed 2011·Granted Dec 9, 2014·0 cites·13 claims
- 4837US5597365ALiquid center thread wound golf ballSUMITOMO RUBBER IND·Filed 1994·Granted Jan 28, 1997·10 cites·9 claims
- 4937US5426042AKlebsella oxytoca ferm BP-I/3616 and immobilization thereof with a gelating agent in pores of a membraneNAKANO VINEGAR CO LTD·Filed 1994·Granted Jun 20, 1995·5 cites·5 claims
- 5036US8877869B2Method for selecting organic sulfur compound for golf ball, method for producing golf ball, and golf ballHIBI AYAKA·Filed 2011·Granted Nov 4, 2014·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →