Inventor · disambiguated record
Katsunori Arai
Also filed as: ARAI KATSUNORI
7 granted patents·1 pending application·113 citations·filing 1993–2017
85Inventor score
Top patents by PatentIndex Score
8 records- 0186US7250368B2Semiconductor wafer manufacturing method and waferSHINETSU HANDOTAI KK·Filed 2003·Granted Jul 31, 2007·39 cites·19 claims
- 0275US5286776AReinforced polypropylene resin composition containing glass fiber, mica and copolymer additivesKANESI CORP·Filed 1993·Granted Feb 15, 1994·36 cites·6 claims
- 0373US7837316B2Correction ink for micro defect of color pattern, color filter, method for correcting micro defect of color pattern, and process for producing inkDAINIPPON PRINTING CO LTD·Filed 2008·Granted Nov 23, 2010·2 cites·7 claims
- 0469US5543454AReinforced polypropylene resin compositionUBE INDUSTRIES·Filed 1994·Granted Aug 6, 1996·26 cites·9 claims
- 0563US7780384B2Hook attaching unitAOYAMA SEISAKUSHO·Filed 2006·Granted Aug 24, 2010·4 cites·6 claims
- 0659US7530682B2Correction ink for micro defect of color pattern, color filter, method for correcting micro defect of color pattern, and process for producing inkDAINIPPON PRINTING CO LTD·Filed 2003·Granted May 12, 2009·4 cites·14 claims
- 0739US2019316009A1Adhesive composition, cured product, and precision partNAMICS CORP·Filed 2017·Application pending·0 cites
- 0826US6015336AGrinding apparatusZEXEL CORP·Filed 1998·Granted Jan 18, 2000·2 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Katsunori Arai 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 →