Inventor · disambiguated record
Akio Shimoyama
Also filed as: SHIMOYAMA AKIO
6 granted patents·1 pending application·102 citations·filing 1991–2020
80Inventor score
Top patents by PatentIndex Score
7 records- 0180US5197650ADie bonding apparatusSHARP KK·Filed 1992·Granted Mar 30, 1993·80 cites·12 claims
- 0279US7605057B2Semiconductor device and manufacturing method thereofSHARP KK·Filed 2007·Granted Oct 20, 2009·7 cites·12 claims
- 0354US7364664B2Foreign matter removing mechanism, fluid flow processing equipment, and foreign matter removing methodSHARP KK·Filed 2002·Granted Apr 29, 2008·3 cites·11 claims
- 0452US11454601B2Substrate evaluation chip and substrate evaluation deviceUNIV OSAKA·Filed 2020·Granted Sep 27, 2022·0 cites·9 claims
- 0545US2008094714A1Mirror and hydrophilic composite film having photo catalyst activityICHIKOH INDUSTRIES LTD·Filed 2007·Application pending·0 cites
- 0638US5173147AApparatus for sealing a semiconductor package having frosted quartz glass piece and UV light sourceSHARP KK·Filed 1991·Granted Dec 22, 1992·12 cites·10 claims
- 0732US11049840B2Bonding deviceUNIV OSAKA·Filed 2017·Granted Jun 29, 2021·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Akio Shimoyama 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 →