Inventor · disambiguated record
Isao Ishizawa
Also filed as: ISHIZAWA ISAO
3 granted patents·53 citations·filing 2002–2004
74Inventor score
Top patents by PatentIndex Score
3 records- 0186US7009774B2Microlens array, a method for making a transfer master pattern for microlens array, a concave and convex pattern obtained from the transfer master pattern, a laminate for transfer, a diffuse reflection plate and a liquid crystal display deviceHITACHI CHEMICAL CO LTD·Filed 2004·Granted Mar 7, 2006·28 cites·2 claims
- 0279US6898015B2Microlens array, a method for making a transfer master pattern for microlens array, a concave and convex pattern obtained from the transfer master pattern, a laminate for transfer, a diffuse reflection plate and a liquid crystal display deviceHITACHI CHEMICAL CO LTD·Filed 2003·Granted May 24, 2005·17 cites·23 claims
- 0373US6654176B2Microlens array, a method for making a transfer master pattern for microlens array, a concave and convex pattern obtained from the transfer master pattern, a laminate for transfer, a diffuse reflection plate and a liquid crystal display deviceHITACHI LTD·Filed 2002·Granted Nov 25, 2003·8 cites·16 claims
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