Inventor · disambiguated record
Tomoyoshi Yamaguchi
Also filed as: YAMAGUCHI TOMOYOSHI
6 granted patents·168 citations·filing 1986–2002
86Inventor score
Top patents by PatentIndex Score
6 records- 0190US6720783B2IC socket and spring means of IC socketENPLAS CORP·Filed 2002·Granted Apr 13, 2004·45 cites·28 claims
- 0282US6512388B1IC socket and spring means of IC socketENPLAS CORP·Filed 2000·Granted Jan 28, 2003·25 cites·14 claims
- 0380US4691975AIntegrated circuit tester socketDAI ICHI SEIKO CO LTD·Filed 1986·Granted Sep 8, 1987·42 cites·4 claims
- 0462US4969223APad coverJAPAN LIFE·Filed 1989·Granted Nov 13, 1990·29 cites·3 claims
- 0551US4924542ASleeping mattressJAPAN LIFE COMPANY LTD·Filed 1989·Granted May 15, 1990·22 cites·5 claims
- 0628US4921560AMethod for fixing permanent magnets to cover of bedclothingJ L S CORP·Filed 1987·Granted May 1, 1990·5 cites·5 claims
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