Inventor

YOKOYAMA MIKA

JP6 patents

⚠️ This page may combine multiple inventors who share the name “YOKOYAMA MIKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ASAHI GLASS CO LTD

2 patents

US6383641B1May 7, 2002

Transparent coated molded product and method for producing the same

ASAHI GLASS CO LTD34 citations91

US7712333B2May 11, 2010

Method for smoothing a surface of a glass substrate for a reflective mask blank used in EUV lithography

ASAHI GLASS CO LTD2 citations61

ONO MOTOSHI

1 patent

US8124302B2Feb 28, 2012

Optical component for EUVL and smoothing method thereof

ONO MOTOSHI2 citations60

SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INST

1 patent

US12263159B2Apr 1, 2025

Fused ring compound having urea structure

SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INST0 citations59

DAIICHI SANKYO CO LTD

1 patent

US11918568B2Mar 5, 2024

Fused ring compound having urea structure

DAIICHI SANKYO CO LTD1 citations59

OPTREX KK

1 patent

US7414363B2Aug 19, 2008

Organic EL display device and method for fabricating the same

OPTREX KK1 citations50