Assignee
YAMAGUCHI KATSUMI
JP·4 granted patents·1 pending application·31 citations·filing 2000–2012
Top patents by PatentIndex Score
5 records- 0188US8680180B2Process for producing modified epoxy resinYAMAGUCHI KATSUMI·Filed 2012·Granted Mar 25, 2014·6 cites·3 claims
- 0277US8222324B2Process for producing modified epoxy resinYAMAGUCHI KATSUMI·Filed 2004·Granted Jul 17, 2012·14 cites·9 claims
- 0363US6337455B1Process and apparatus for transforming metal materialYAMAGUCHI KATSUMI·Filed 2000·Granted Jan 8, 2002·11 cites·10 claims
- 0449US2009191762A1Card ConnectorYAMAGUCHI KATSUMI·Filed 2009·Application pending·0 cites
- 0543US8916794B2Metal jet apparatus and jet methodYAMAGUCHI KATSUMI·Filed 2004·Granted Dec 23, 2014·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when YAMAGUCHI KATSUMI files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →