Onozawa; Masahiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Onozawa; Masahiro.The latest application filed is for "optical glass".
- Onozawa; Masahiro - Kanagawa N/A JP
- Onozawa; Masahiro - Sagamihara-shi JP
- Onozawa; Masahiro - Sagamihara JP
| Patent | Date |
|---|---|
| Optical glass and core material for optical fiber Grant 9,233,871 - Ogino , et al. January 12, 2 | 2016-01-12 |
| Optical Glass App 20140171287 - Suzuki; Junko ; et al. | 2014-06-19 |
| Optical glass Grant 8,691,712 - Suzuki , et al. April 8, 2 | 2014-04-08 |
| Optical Glass App 20130072372 - Suzuki; Junko ; et al. | 2013-03-21 |
| Optical Glass And Core Material For Optical Fiber App 20120220442 - Ogino; Michiko ; et al. | 2012-08-30 |
| Optical Glass App 20110237419 - Suzuki; Junko ; et al. | 2011-09-29 |
| Optical glass Grant 8,003,556 - Suzuki , et al. August 23, 2 | 2011-08-23 |
| Optical glass Grant 7,884,040 - Tomoe , et al. February 8, 2 | 2011-02-08 |
| Optical glass Grant 7,838,450 - Suzuki , et al. November 23, 2 | 2010-11-23 |
| Optical glass Grant 7,767,605 - Ogino , et al. August 3, 2 | 2010-08-03 |
| Optical glass Grant 7,572,746 - Ishioka , et al. August 11, 2 | 2009-08-11 |
| Optical Glass App 20080254966 - TOMOE; Hiroaki ; et al. | 2008-10-16 |
| Optical glass Grant 7,419,923 - Mori , et al. September 2, 2 | 2008-09-02 |
| Optical Glass App 20080085825 - Suzuki; Junko ; et al. | 2008-04-10 |
| Optical glass App 20070027016 - Ogino; Michiko ; et al. | 2007-02-01 |
| Optical glass Grant 7,060,640 - Ogino , et al. June 13, 2 | 2006-06-13 |
| Optical glass App 20050231838 - Mori, Yoshio ; et al. | 2005-10-20 |
| Optical glass having an anomalous dispersion Grant 6,867,157 - Ishioka , et al. March 15, 2 | 2005-03-15 |
| Optical glass App 20050054514 - Ishioka, Junko ; et al. | 2005-03-10 |
| Optical glass Grant 6,846,762 - Mashiko , et al. January 25, 2 | 2005-01-25 |
| Optical glass Grant 6,756,334 - Ogino , et al. June 29, 2 | 2004-06-29 |
| Optical glass for precision press molding and optical element Grant 6,713,419 - Onozawa , et al. March 30, 2 | 2004-03-30 |
| Optical glass App 20040018933 - Ogino, Michiko ; et al. | 2004-01-29 |
| Optical glass having an anomalous dispersion App 20030199383 - Ishioka, Junko ; et al. | 2003-10-23 |
| Optical glass App 20030191007 - Mashiko, Shinya ; et al. | 2003-10-09 |
| Optical glass App 20030064879 - Ogino, Michiko ; et al. | 2003-04-03 |
| Optical glass having a negative anomalous dispersion Grant 5,952,256 - Morishita , et al. September 14, 1 | 1999-09-14 |
| Optical glass for mold pressing having softening capability at low temperature Grant 5,607,886 - Onozawa March 4, 1 | 1997-03-04 |
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