OTSUKI; Motohiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for OTSUKI; Motohiko.The latest application filed is for "imaging element unit".

Company Profile

0.3.6

OTSUKI; Motohiko - Miyagi-ken JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Imaging Element Unit App 20100271482 - OTSUKI; Motohiko ; et al.	2010-10-28
Lens unit Grant 7,742,245 - Otsuki , et al. June 22, 2	2010-06-22
Lens Unit App 20100053734 - OTSUKI; Motohiko ; et al.	2010-03-04
Method for fabricating metal ring-fitted optical device, and metal ring-fitted optical device Grant 7,292,399 - Otsuki , et al. November 6, 2	2007-11-06
Method for fabrication of optical element having metal ring Grant 6,935,136 - Otsuki , et al. August 30, 2	2005-08-30
Surface structure of metallic body App 20040191561 - Otsuki, Motohiko	2004-09-30
Method for fabricating metal ring-fitted optical device, and metal ring-fitted optical device App 20030131630 - Otsuki, Motohiko ; et al.	2003-07-17
Metal ring for optical element, method for fabrication of optical element having metal ring, and optical element having metal ring App 20020184919 - Otsuki, Motohiko ; et al.	2002-12-12
Beam-splitting/coupling apparatus having frame holding optical filter App 20020025119 - Otsuki, Motohiko ; et al.	2002-02-28

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