Inventor · disambiguated record
Takeyuki Yonezawa
Also filed as: YONEZAWA TAKEYUKI
4 granted patents·56 citations·filing 1986–1991
77Inventor score
Technology areasC04B
Files withTOSHIBA KK4
Top patents by PatentIndex Score
4 records- 0167US4886767ASilicon nitride-ceramic and a manufacturing method therofTOSHIBA KK·Filed 1988·Granted Dec 12, 1989·20 cites·7 claims
- 0260US5187127AFiber-reinforced silicon nitride ceramicTOSHIBA KK·Filed 1991·Granted Feb 16, 1993·18 cites·4 claims
- 0355US4853299ASilicon carbide sintered body and method of manufacturing the sameTOSHIBA KK·Filed 1986·Granted Aug 1, 1989·13 cites·18 claims
- 0439US5112780ASialon based composite and method of manufacturing the sameTOSHIBA KK·Filed 1990·Granted May 12, 1992·5 cites·16 claims
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