Inventor · disambiguated record
Shuhei Yoshizawa
Also filed as: YOSHIZAWA SHUHEI
8 granted patents·3 pending applications·114 citations·filing 1999–2011
86Inventor score
Top patents by PatentIndex Score
11 records- 0191US6544914B1Synthetic quartz glass for optical member, process for producing the same, and method of using the sameASAHI GLASS CO LTD·Filed 2000·Granted Apr 8, 2003·29 cites·11 claims
- 0286US6576578B1Synthetic quartz glass and method for preparing the sameASAHI GLASS CO LTD·Filed 2000·Granted Jun 10, 2003·32 cites·12 claims
- 0386US6499317B1Synthetic quartz glass and method for production thereofASAHI GLASS CO LTD·Filed 1999·Granted Dec 31, 2002·32 cites·20 claims
- 0471US6611317B1Exposure apparatus, semiconductor device, and photomaskASAHI GLASS CO LTD·Filed 2000·Granted Aug 26, 2003·11 cites·4 claims
- 0565US7022633B2Synthetic quartz glass and process for producing itASAHI GLASS CO LTD·Filed 2002·Granted Apr 4, 2006·6 cites·10 claims
- 0649US7266282B2Fiber array for optical communication and method of manufacturing the fiber arrayKOHOKU KOGYO KK·Filed 2003·Granted Sep 4, 2007·4 cites·3 claims
- 0739US8202010B2Connector component for optical fiber, manufacturing method thereof and optical memberISHII FUTOSHI·Filed 2011·Granted Jun 19, 2012·0 cites·4 claims
- 0838US8402786B2Synthetic silica glass optical component and process for its productionIKUTA YOSHIAKI·Filed 2002·Granted Mar 26, 2013·0 cites·7 claims
- 0934US2007065073A1Connector component for optical fiber, manufacturing method thereof and optical memberISHII FUTOSHI·Filed 2006·Application pending·0 cites
- 1033US2005254769A1Optical connector and method of manufacturing the optical connectorQIU JIANGRON·Filed 2003·Application pending·0 cites
- 1131US2003174973A1Connector component for optical fiber, manufacturing method thereof and optical memberFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →