Sawa, Seiji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sawa, Seiji.The latest application filed is for "method and apparatus for synthesis of lactide".

Company Profile

0.7.2

Sawa, Seiji - Nagoya JP
Sawa; Seiji - Otsu JP
Sawa, Seiji - Otsu-shi JP
Sawa; Seiji - Ohtsu JP
Sawa; Seiji - Sakai 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
Method and apparatus for synthesis of lactide App 20050222379 - Matsuo, Toshiaki ; et al.	2005-10-06
Process for producing lactide and process for producing polylactic acid from fermented lactic acid employed as starting material Grant 6,569,989 - Ohara , et al. May 27, 2	2003-05-27
Process for producing lactide and process for producing polylactic acid from fermented lactic acid employed as starting material App 20020132967 - Ohara, Hitomi ; et al.	2002-09-19
Method for producing polylactic acid and apparatus used therefor Grant 5,880,254 - Ohara , et al. March 9, 1	1999-03-09
Method for producing polylactic acid Grant 5,770,682 - Ohara , et al. June 23, 1	1998-06-23
Apparatus and method for measuring the intraocular pressure of an eyeball and auxiliary device for using therewith Grant 4,523,597 - Sawa , et al. June 18, 1	1985-06-18
Eye fundus oximeter Grant 4,305,398 - Sawa December 15, 1	1981-12-15
Eye fundus camera Grant 4,266,861 - Sawa May 12, 1	1981-05-12
Optical system for light measurement of an eye fund Grant 4,253,744 - Sawa March 3, 1	1981-03-03

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