Inventor · disambiguated record
Yuuichi Miyahara
Also filed as: MIYAHARA YUUICHI · ODATE RYOJI
7 granted patents·25 citations·filing 1975–2015
74Inventor score
Top patents by PatentIndex Score
7 records- 0170US4156666ADegradable synthetic resin compositionsSHISEIDO CO LTD·Filed 1975·Granted May 29, 1979·24 cites·2 claims
- 0269US8343275B2Single crystal growth method and single crystal pulling apparatus for improving yield and productivity of single crystalSHINETSU HANDOTAI KK·Filed 2008·Granted Jan 1, 2013·1 cites·4 claims
- 0348US8083852B2Single crystal growth method and single crystal pulling apparatusSUGAWARA KOSEI·Filed 2009·Granted Dec 27, 2011·0 cites·24 claims
- 0442US9863060B2Method for manufacturing single crystalSHINETSU HANDOTAI KK·Filed 2014·Granted Jan 9, 2018·0 cites·4 claims
- 0541US6764548B2Apparatus and method for producing silicon semiconductor single crystalSHINETSU HANDOTAI KK·Filed 2001·Granted Jul 20, 2004·0 cites·29 claims
- 0637US10094043B2Method for producing single crystal with reduced number of crystal defectsSHINETSU HANDOTAI KK·Filed 2015·Granted Oct 9, 2018·0 cites·2 claims
- 0731US9234296B2Apparatus having heat insulating cylinder with step portion for manufacturing semiconductor single crystalTAKASHIMA SHOU·Filed 2011·Granted Jan 12, 2016·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Yuuichi Miyahara 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 →