Inventor · disambiguated record
Akira Arakawa
Also filed as: ARAKAWA AKIRA
8 granted patents·96 citations·filing 1982–2016
83Inventor score
Top patents by PatentIndex Score
8 records- 0179US7417398B2Vacuum pumpSHIMADZU CORP·Filed 2006·Granted Aug 26, 2008·11 cites·9 claims
- 0276US4480665AWeft-bar (set mark) prevention system for a loomNISSAN MOTOR·Filed 1982·Granted Nov 6, 1984·12 cites·10 claims
- 0369US7965054B2Vacuum pumpSHIMADZU CORP·Filed 2007·Granted Jun 21, 2011·6 cites·19 claims
- 0463US8294894B2Particle counterARAKAWA AKIRA·Filed 2009·Granted Oct 23, 2012·2 cites·4 claims
- 0554US9753320B2Light diffusion sheet, and backlight unit for liquid crystal display deviceKEIWA INC·Filed 2014·Granted Sep 5, 2017·0 cites·13 claims
- 0650US5752514ABiomagnetism measuring method and apparatusSHIMADZU CORP·Filed 1996·Granted May 19, 1998·65 cites·16 claims
- 0748US8253939B2Particle counterARAKAWA AKIRA·Filed 2009·Granted Aug 28, 2012·0 cites·5 claims
- 0846US10072175B2Glass plate substitute film, and display deviceKEIWA INC·Filed 2016·Granted Sep 11, 2018·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →