Title:
光学ガラス
Document Type and Number:
Japanese Patent JP6462245
Kind Code:
B2
Inventors:
Fumio Sato
Hiroyuki Inoue
Atsunobu Masuno
Hiroyuki Inoue
Atsunobu Masuno
Application Number:
JP2014129876A
Publication Date:
January 30, 2019
Filing Date:
June 25, 2014
Export Citation:
Assignee:
Nippon Electric Glass Co., Ltd.
National University Corporation Tokyo University
National University Corporation Tokyo University
International Classes:
C03C3/155; C03C3/23; G02B1/00
Domestic Patent References:
| JP7118033A | ||||
| JP2006016295A | ||||
| JP2007091576A | ||||
| JP2009001439A | ||||
| JP2010013292A | ||||
| JP52015510A | ||||
| JP57034044A | ||||
| JP58069741A | ||||
| JP59169952A | ||||
| JP60046948A | ||||
| JP60131845A | ||||
| JP6056462A |
Foreign References:
| WO2010137276A1 | ||||
| WO2004054937A1 | ||||
| WO2010090014A1 | ||||
| WO2010071202A1 | ||||
| US20140256531 |
Other References:
増野敦信,"無容器浮遊法による超高屈折率ガラスの開発",粉体および粉末冶金,日本,一般社団法人粉体粉末冶金協会,2014年 1月15日,Vol.61, No.1,Page.11-17,DOI:10.2497/jjspm.61.11,URL,https://doi.org/10.2497/jjspm.61.11
Attorney, Agent or Firm:
Patent business corporation Miya saki, table of contents patent office