Inventor
ISHIHARA KENICHI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “ISHIHARA KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MENICON CO LTD
6 patentsUS6857744B2Feb 22, 2005
Method of marking ophhalmic lens by using laser radiation of femtosecond pulse width
MENICON CO LTD57 citations96
US5422687AJun 6, 1995
Contact lens wherein central correction region has a center 0.2-2.4mm offset from lens geometric center and a diameter of 0.8-3.5mm
MENICON CO LTD99 citations94
US6315929B1Nov 13, 2001
Mold assembly for forming ophthalmic lens, method of producing the same, and method of producing ophthalmic lens using the mold assembly
MENICON CO LTD58 citations93
US6997554B2Feb 14, 2006
Method of marking ophthalmic lens by using laser radiation
MENICON CO LTD19 citations92
US6257547B1Jul 10, 2001
Mold assembly for forming ophthalmic lens
MENICON CO LTD33 citations89
US5397511AMar 14, 1995
Method of producing intraocular lens formed from polymide powder
MENICON CO LTD16 citations71
TEIJIN LTD
4 patentsUS6706843B1Mar 16, 2004
Method for separating and recovering dimethyl terephthalate and ethylene glycol from polyester waste
TEIJIN LTD126 citations97
US7078440B2Jul 18, 2006
Dimethyl terephthalate composition and process for producing the same
TEIJIN LTD15 citations81
US7544762B2Jun 9, 2009
Catalyst for preparation of polyester and process for preparing polyester using the catalyst
TEIJIN LTD7 citations72
US7189797B2Mar 13, 2007
Process for producing poly(ethylene-aromatic dicarboxylate ester) resin and resin product
TEIJIN LTD7 citations71
DENSO DAISHIN CORP
4 patentsUS11346291B2May 31, 2022
Throttle valve device
DENSO DAISHIN CORP5 citations72
US11867309B2Jan 9, 2024
Throttle valve device and method for magnetizing the same
DENSO DAISHIN CORP1 citations60
US11092087B2Aug 17, 2021
Throttle valve device
DENSO DAISHIN CORP1 citations59
US11092086B2Aug 17, 2021
Throttle valve device
DENSO DAISHIN CORP1 citations56