Shimada; Tadakatsu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shimada; Tadakatsu.The latest application filed is for "light transmitting metal oxide sintered body manufacturing method and light transmitting metal oxide sintered body".

Company Profile

0.25.30

Shimada; Tadakatsu - Annaka JP
SHIMADA; Tadakatsu - Annaka-shi Gunma
Shimada; Tadakatsu - Gunma-ken JP
Shimada; Tadakatsu - Gunma JP
Shimada; Tadakatsu - Fukaya 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
Light transmitting metal oxide sintered body manufacturing method and light transmitting metal oxide sintered body Grant 9,604,853 - Ikari , et al. March 28, 2	2017-03-28
Light Transmitting Metal Oxide Sintered Body Manufacturing Method And Light Transmitting Metal Oxide Sintered Body App 20150376023 - IKARI; Masanori ; et al.	2015-12-31
Magneto-optical ceramic material and method for selecting same Grant 9,052,415 - Shimada June 9, 2	2015-06-09
Glass Base Material Manufacturing Apparatus And Method Thereof App 20140144188 - Takei; Junichiro ; et al.	2014-05-29
Magneto-optical Ceramic Material And Method For Selecting Same App 20140001424 - Shimada; Tadakatsu	2014-01-02
Method of making glass base material Grant 7,823,418 - Shimada , et al. November 2, 2	2010-11-02
Method of elongating an optical fiber base material Grant 7,788,951 - Shimada , et al. September 7, 2	2010-09-07
Glass base material manufacturing apparatus and method thereof App 20080087048 - Takei; Junichiro ; et al.	2008-04-17
Glass base material producing device Grant 7,213,416 - Shimada , et al. May 8, 2	2007-05-08
Method of elongating an optical fiber base material App 20060225860 - Shimada; Tadakatsu ; et al.	2006-10-12
Glass base material manufacturing apparatus and method thereof App 20060213229 - Shimada; Tadakatsu ; et al.	2006-09-28
Glass base material packing method Grant 7,093,412 - Nagao , et al. August 22, 2	2006-08-22
Apparatus for fabricating soot preform for optical fiber Grant 7,082,791 - Inoue , et al. August 1, 2	2006-08-01
Method for manufacturing optical fiber base material App 20060117800 - Kume; Hiroyuki ; et al.	2006-06-08
Glass base material manufacturing apparatus and glass base material manufacturing method Grant 7,055,345 - Tobisaka , et al. June 6, 2	2006-06-06
Optical fiber base material and manufacturing method thereof App 20060083921 - Shimada; Tadakatsu	2006-04-20
Method for manufacturing glass-base-material by measuring the weight of the material Grant 6,988,382 - Takei , et al. January 24, 2	2006-01-24
Apparatus For Fabricating Soot Preform For Optical Fiber App 20050210925 - Inoue, Dai ; et al.	2005-09-29
Apparatus and method for manufacturing glass-base-material Grant 6,941,772 - Takei , et al. September 13, 2	2005-09-13
Method for manufacturing base material for optical fiber, apparatus therefor, and base material manufactured by the same App 20050147367 - Shimada, Tadakatsu ; et al.	2005-07-07
Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus App 20050132753 - Shimizu, Yoshiaki ; et al.	2005-06-23
Apparatus and method for manufacturing glass-base-material App 20050109064 - Takei, Junichiro ; et al.	2005-05-26
Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus Grant 6,848,276 - Shimizu , et al. February 1, 2	2005-02-01
Glass rod manufacturing method and glass rod manufacturing apparatus App 20040177652 - Yamamura, Waichi ; et al.	2004-09-16
Method of making an optical fiber preform where a second elongation is based on a mark on a glass rod Grant 6,779,362 - Shimizu , et al. August 24, 2	2004-08-24
Straightening a glass rod for use in making an optical fiber preform Grant 6,742,363 - Yamamura , et al. June 1, 2	2004-06-01
Apparatus for preventing redeposition of silica during flame severing Grant 6,735,986 - Suzuki , et al. May 18, 2	2004-05-18
Apparatus for manufacturing glass base material and a method for manufacturing glass base material Grant 6,698,240 - Tsumura , et al. March 2, 2	2004-03-02
OVD apparatus including air-regulating structure Grant 6,672,112 - Tobisaka , et al. January 6, 2	2004-01-06
Glass base material producing device and glass base material producing method App 20030233849 - Shimada, Tadakatsu ; et al.	2003-12-25
Glass base material drawing apparatus and method for drawing glass base material Grant 6,640,589 - Sakashita , et al. November 4, 2	2003-11-04
Apparatus for melting an optical fiber preform App 20030126891 - Suzuki, Shinji ; et al.	2003-07-10
Glass base material manufacturing apparatus and glass base material manufacturing method App 20030126893 - Tobisaka, Yuuji ; et al.	2003-07-10
Glass base material manufacturing apparatus and glass base material manufacturing method App 20030121290 - Tobisaka, Yuuji ; et al.	2003-07-03
Method and apparatus for fusing an optical fiber preform Grant 6,532,776 - Suzuki , et al. March 18, 2	2003-03-18
Apparatus and method for manufacturing glass-base-material App 20030005726 - Takei, Junichiro ; et al.	2003-01-09
Glass base material manufacturing apparatus and method thereof App 20020194879 - Takei, Junichiro ; et al.	2002-12-26
Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus App 20020152772 - Shimizu, Yoshiaki ; et al.	2002-10-24
Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus App 20020148257 - Shimizu, Yoshiaki ; et al.	2002-10-17
Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus App 20020144520 - Shimizu, Yoshiaki ; et al.	2002-10-10
Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus App 20020139149 - Shimizu, Yoshiaki ; et al.	2002-10-03
Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus App 20020139148 - Shimizu, Yoshiaki ; et al.	2002-10-03
Optical fiber base material ingot and method for producing the same App 20020100295 - Terashima, Masami ; et al.	2002-08-01
Optical fiber manufacture method including elongating a preform in a vertical direction and a horizontal direction Grant 6,386,001 - Shimizu , et al. May 14, 2	2002-05-14
Apparatus for fabricating soot preform for optical fiber App 20020043079 - Inoue, Dai ; et al.	2002-04-18
Method for manufacturing base material for optical fiber, apparatus therefor, and base material manufactured by the same App 20020020193 - Shimada, Tadakatsu ; et al.	2002-02-21
Optical fiber base material ingot and method for producing the same App 20010054302 - Terashima, Masami ; et al.	2001-12-27
Method And Apparatus For Producing A Glass Base Material For An Optical Fiber App 20010013232 - NAKASHIMA, YASUHIRO ; et al.	2001-08-16
Apparatus and method for drawing a glass ingot Grant 6,220,057 - Yamamura , et al. April 24, 2	2001-04-24
Method of stretching an optical fiber preform with monitoring the diameter at two locations Grant 6,178,778 - Kenmochi , et al. January 30, 2	2001-01-30
Method for drawing a glass ingot Grant 6,134,922 - Shimada , et al. October 24, 2	2000-10-24
Method for making a preform for optical fibers by drawing a mother ingot Grant 6,131,414 - Shimizu , et al. October 17, 2	2000-10-17
Method and apparatus for determining refractive index distribution Grant 5,078,488 - Yamaguchi , et al. January 7, 1	1992-01-07

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