Inventor · disambiguated record
Kazuyoshi Iida
Also filed as: IIDA KAZUYOSHI · KATAYAMA TOMONORI
25 granted patents·652 citations·filing 1976–2015
97Inventor score
Files withBRIDGESTONE CORP15BRIDGESTONE TIRE CO LTD6HITACHI IND EQUIPMENT SYS1JAPAN NATIONAL RAILWAY1JTEKT CORP1
Top patents by PatentIndex Score
25 records- 0189US7845463B2Low-noise machine packageHITACHI IND EQUIPMENT SYS·Filed 2008·Granted Dec 7, 2010·18 cites·9 claims
- 0288US4940914AVibration absorbing apparatusBRIDGESTONE CORP·Filed 1988·Granted Jul 10, 1990·52 cites·6 claims
- 0387US4929874AVibration control systemBRIDGESTONE CORP·Filed 1988·Granted May 29, 1990·72 cites·5 claims
- 0487US4160491APerlite sound absorbing plate and sound insulating wall composed of the sameBRIDGESTONE TIRE CO LTD·Filed 1978·Granted Jul 10, 1979·53 cites·7 claims
- 0583US4158401ADevice for controlling a propagation direction of noiseBRIDGESTONE TIRE CO LTD·Filed 1976·Granted Jun 19, 1979·39 cites·11 claims
- 0681US4753318AEngine noise control device for use in automobiles or the likeBRIDGESTONE CORP·Filed 1984·Granted Jun 28, 1988·40 cites·26 claims
- 0779US5141201AVibration damping apparatus for transportationBRIDGESTONE CORP·Filed 1989·Granted Aug 25, 1992·37 cites·16 claims
- 0879US4877136AVibration free container for transportationBRIDGESTONE CORP·Filed 1988·Granted Oct 31, 1989·47 cites·16 claims
- 0978US4069768ADevice for controlling a propagation direction of noiseBRIDGESTONE TIRE CO LTD·Filed 1976·Granted Jan 24, 1978·30 cites·12 claims
- 1077US4635501AGears with damped vibrationBRIDGESTONE CORP·Filed 1984·Granted Jan 13, 1987·28 cites·8 claims
- 1177US4113053ASound absorbing bodyBRIDGESTONE TIRE CO LTD·Filed 1976·Granted Sep 12, 1978·40 cites·5 claims
- 1276US5100096AVibration free container for transportationBRIDGESTONE CORP·Filed 1989·Granted Mar 31, 1992·43 cites·7 claims
- 1363US4436179ANoise control apparatusJAPAN NATIONAL RAILWAY·Filed 1981·Granted Mar 13, 1984·26 cites·7 claims
- 1461US5121811ANoise reducing device for printerBRIDGESTONE CORP·Filed 1990·Granted Jun 16, 1992·18 cites·6 claims
- 1555US10398612B2Caregiving bedWELLCARE BED CORP·Filed 2012·Granted Sep 3, 2019·5 cites·19 claims
- 1655US5249784AVibration isolating support deviceBRIDGESTONE CORP·Filed 1990·Granted Oct 5, 1993·18 cites·7 claims
- 1754US4926985AOscillating apparatus for damping vibrationBRIDGESTONE CORP·Filed 1988·Granted May 22, 1990·17 cites·8 claims
- 1854US4156476ANoise control devicesBRIDGESTONE TIRE CO LTD·Filed 1978·Granted May 29, 1979·13 cites·2 claims
- 1948US10020709B2Motor having a damping member disposed on a motor housingJTEKT CORP·Filed 2015·Granted Jul 10, 2018·0 cites·6 claims
- 2046US4840251ANoise reducing apparatusBRIDGESTONE CORP·Filed 1988·Granted Jun 20, 1989·12 cites·3 claims
- 2142US5168130ANoise reducing apparatusBRIDGESTONE CORP·Filed 1989·Granted Dec 1, 1992·9 cites·8 claims
- 2242US4726444ASound wave control deviceBRIDGESTONE CORP·Filed 1986·Granted Feb 23, 1988·16 cites·7 claims
- 2337US4605091ASound insulating apparatusBRIDGESTONE CORP·Filed 1985·Granted Aug 12, 1986·10 cites·7 claims
- 2436US4858720ANoise reducing apparatusBRIDGESTONE CORP·Filed 1987·Granted Aug 22, 1989·6 cites·1 claims
- 2535US4509061AMethod and apparatus for forming photographic record of sound fieldBRIDGESTONE TIRE CO LTD·Filed 1983·Granted Apr 2, 1985·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →