Inventor · disambiguated record
Katsunobu Kishi
Also filed as: KISHI KATSUNOBU
13 granted patents·209 citations·filing 1983–2008
92Inventor score
Top patents by PatentIndex Score
13 records- 0175US4960352AChamfering machineNITTO KOHKI CO·Filed 1990·Granted Oct 2, 1990·35 cites·4 claims
- 0274US5069421ASafety device for a pneumatic toolNITTO KOHKI CO·Filed 1990·Granted Dec 3, 1991·36 cites·11 claims
- 0367US4964765AChamfering machineNITTO KOHKI CO·Filed 1990·Granted Oct 23, 1990·26 cites·5 claims
- 0464US8353361B2Pneumatic toolNITTO KOHKI CO·Filed 2008·Granted Jan 15, 2013·3 cites·8 claims
- 0564US5004385AChamfering machineNITTO KOHKI CO·Filed 1990·Granted Apr 2, 1991·24 cites·7 claims
- 0663US5018914AChamfering toolNITTO KOHKI CO·Filed 1990·Granted May 28, 1991·23 cites·7 claims
- 0762US5261233ABrake device of pneumatic rotational toolNITTO KOHKI CO·Filed 1992·Granted Nov 16, 1993·23 cites·5 claims
- 0851US4615329ASolar heat collector arrangementNITTO KOHKI CO·Filed 1983·Granted Oct 7, 1986·12 cites·5 claims
- 0950US8747191B2Endless belt type grinding toolKISHI KATSUNOBU·Filed 2008·Granted Jun 10, 2014·1 cites·11 claims
- 1047US5235784AHandy air toolNITTO KOHKI CO·Filed 1991·Granted Aug 17, 1993·13 cites·16 claims
- 1142US5186603AAir motorNITTO KOHKI CO·Filed 1991·Granted Feb 16, 1993·9 cites·9 claims
- 1239USD324982SAir-operated chamfering toolNITTO KOHKI CO·Filed 1989·Granted Mar 31, 1992·2 cites·1 claims
- 1336USD336729SPortable pneumatic grinderNITTO KOHKI CO·Filed 1991·Granted Jun 22, 1993·2 cites·1 claims
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