JP5734245B2 - 光学ガラス、プレス成形予備体および光学部品 - Google Patents

光学ガラス、プレス成形予備体および光学部品 Download PDF

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JP5734245B2
JP5734245B2 JP2012158726A JP2012158726A JP5734245B2 JP 5734245 B2 JP5734245 B2 JP 5734245B2 JP 2012158726 A JP2012158726 A JP 2012158726A JP 2012158726 A JP2012158726 A JP 2012158726A JP 5734245 B2 JP5734245 B2 JP 5734245B2
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glass
mol
press
optical
molding
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Japanese (ja)
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JP2012206938A (ja
JP2012206938A5 (enrdf_load_stackoverflow
Inventor
林　和孝
和孝 林
藤原　康裕
康裕 藤原
鄒　学禄
学禄 鄒
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Hoya Corp
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Hoya Corp
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JP2012158726A 2012-07-17 2012-07-17 光学ガラス、プレス成形予備体および光学部品 Expired - Lifetime JP5734245B2 (ja)

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JP2012158726A JP5734245B2 (ja) 2012-07-17 2012-07-17 光学ガラス、プレス成形予備体および光学部品

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JP2012158726A JP5734245B2 (ja) 2012-07-17 2012-07-17 光学ガラス、プレス成形予備体および光学部品

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JP2006182622A Division JP2006315954A (ja) 2006-06-30 2006-06-30 光学ガラス、プレス成形予備体および光学部品

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JP2012206938A JP2012206938A (ja) 2012-10-25
JP2012206938A5 JP2012206938A5 (enrdf_load_stackoverflow) 2013-05-16
JP5734245B2 true JP5734245B2 (ja) 2015-06-17

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JP2012158726A Expired - Lifetime JP5734245B2 (ja) 2012-07-17 2012-07-17 光学ガラス、プレス成形予備体および光学部品

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117570B2 (enrdf_load_stackoverflow) * 1971-09-16 1976-06-03
JPS4861517A (enrdf_load_stackoverflow) * 1971-12-06 1973-08-29
JPS62100449A (ja) * 1985-10-24 1987-05-09 Ohara Inc 光学ガラス
JP3458461B2 (ja) * 1994-07-07 2003-10-20 株式会社ニコン 光学ガラス
JP3059719B2 (ja) * 1998-04-28 2000-07-04 ホーヤ株式会社 光学ガラス、それを用いた精密プレス成形用素材および光学部品

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JP2012206938A (ja) 2012-10-25

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