Inventor · disambiguated record
Kazuhisa Shobu
Also filed as: SHOBU KAZUHISA
13 granted patents·2 pending applications·155 citations·filing 1985–2004
92Inventor score
Files withAGENCY IND SCIENCE TECHN12DIRECTOR OF INST ITARU TODOROK1NAT INST OF ADVANCED IND SCIEN1NAT L INST OF ADVANCED IND SCI1
Top patents by PatentIndex Score
15 records- 0178US5294460AMethod for the preparation of silicon carbide-carbon fiber compositeAGENCY IND SCIENCE TECHN·Filed 1992·Granted Mar 15, 1994·30 cites·7 claims
- 0270US5698143AMethod for the preparation of silicon carbide-based composite ceramic body with fiber reinforcementAGENCY IND SCIENCE TECHN·Filed 1995·Granted Dec 16, 1997·26 cites·7 claims
- 0367US6303075B1High temperature oxidation resistant alloy materials and method of producing the sameAGENCY IND SCIENCE TECHN·Filed 2000·Granted Oct 16, 2001·8 cites·2 claims
- 0467US5585313ACeramic composite material with high heat-resistant propertyAGENCY IND SCIENCE TECHN·Filed 1994·Granted Dec 17, 1996·19 cites·7 claims
- 0565US6107225AHigh-temperature ceramics-based composite material and its manufacturing processAGENCY IND SCIENCE TECHN·Filed 1998·Granted Aug 22, 2000·20 cites·6 claims
- 0658US4929417AMethod of manufacture metal diboride ceramicsAGENCY IND SCIENCE TECHN·Filed 1989·Granted May 29, 1990·15 cites·9 claims
- 0745US5036028AHigh density metal boride-based ceramic sintered bodyAGENCY IND SCIENCE TECHN·Filed 1990·Granted Jul 30, 1991·9 cites·8 claims
- 0842US4704372AHigh-strength molybdenum silicide-based ceramic material and process for producing the sameAGENCY IND SCIENCE TECHN·Filed 1985·Granted Nov 3, 1987·7 cites·6 claims
- 0940US4910171ATitanium hafnium carbide-boride metal based ceramic sintered bodyAGENCY IND SCIENCE TECHN·Filed 1989·Granted Mar 20, 1990·6 cites·12 claims
- 1037US4810676AChromium oxide-base ceramic materialAGENCY IND SCIENCE TECHN·Filed 1988·Granted Mar 7, 1989·5 cites·8 claims
- 1135US5143869ABoride-zirconium oxide-nitrogen carbide-based ceramicsAGENCY IND SCIENCE TECHN·Filed 1991·Granted Sep 1, 1992·3 cites·6 claims
- 1235US2005074561A1Method for forming filmNAT INST OF ADVANCED IND SCIEN·Filed 2004·Application pending·0 cites
- 1334US4725456AMethod for preparing mixture to be used for production of composite materialAGENCY IND SCIENCE TECHN·Filed 1986·Granted Feb 16, 1988·4 cites·9 claims
- 1427US2002192453A1Composite material having a high thermal conductivity and method for manufacturing the composite materialNAT L INST OF ADVANCED IND SCI·Filed 2002·Application pending·0 cites
- 1525US4808557ASintered titanium carbo-nitride ceramicsDIRECTOR OF INST ITARU TODOROK·Filed 1987·Granted Feb 28, 1989·3 cites·26 claims
Join the waitlist — get patent alerts
Get an alert when Kazuhisa Shobu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →