Inventor · disambiguated record
Shigeo Ichikawa
Also filed as: ICHIKAWA SHIGEO
5 granted patents·163 citations·filing 1979–2001
82Inventor score
Top patents by PatentIndex Score
5 records- 0182US6246487B1Multi-function unit, server and network system having multi-function unitFUJITSU LTD·Filed 1998·Granted Jun 12, 2001·125 cites·30 claims
- 0272US6937354B2Multi-function unit, server and network system having multi-function unitFUJI XEROX CO LTD·Filed 2001·Granted Aug 30, 2005·17 cites·42 claims
- 0341US4351175AMethod of manufacturing an arc-like formed product and equipment for carrying out the methodTAIHO KOGYO CO LTD·Filed 1980·Granted Sep 28, 1982·10 cites·8 claims
- 0435US4309890AMethod of forming a cylindrical memberTAIHO KOGYO CO LTD·Filed 1979·Granted Jan 12, 1982·7 cites·7 claims
- 0534US4355529AApparatus for manufacturing a cylindrical memberTAIHO KOGYO CO LTD·Filed 1979·Granted Oct 26, 1982·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →