Tsutatani; Takashi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsutatani; Takashi.The latest application filed is for "high-pressure discharge lamp, lighting method and lighting device for high-pressure discharge lamp, high-pressure discharge lamp device, and lamp unit, image display device and headlight device".

Company Profile

0.12.12

Tsutatani; Takashi - Otsu JP
Tsutatani; Takashi - Ohtsu JP
Tsutatani; Takashi - Otsu-shi JP
Tsutatani; Takashi - Shiga JP
Tsutatani; Takashi - Ohtsu-shi JP
Tsutatani; Takashi - Takatsuki JP
Tsutatani; Takashi - Osaka JP
Tsutatani, Takashi - Takatsuki-shi 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
High-pressure discharge lamp, lighting method and lighting device for high-pressure discharge lamp, high-pressure discharge lamp device, and lamp unit, image display device and headlight device Grant 8,125,151 - Yamamoto , et al. February 28, 2	2012-02-28
Manufacturing method of high-pressure discharge lamp, high-pressure discharge lamp, lamp unit using high-pressure discharge lamp, and image display apparatus using high-pressure discharge lamp Grant 8,106,585 - Sakaguchi , et al. January 31, 2	2012-01-31
High-pressure discharge lamp, lighting method and lighting device for high-pressure discharge lamp, high-pressure discharge lamp device, and lamp unit, image display device and headlight device Grant 8,076,852 - Yamamoto , et al. December 13, 2	2011-12-13
Method for manufacturing high pressure discharge lamp, high pressure discharge lamp manufactured using the method, lamp unit, and image display device Grant 7,530,874 - Hataoka , et al. May 12, 2	2009-05-12
High-pressure Discharge Lamp, Lighting Method And Lighting Device For High-pressure Discharge Lamp, High-pressure Discharge Lamp Device, And Lamp Unit, Image Display Device And Headlight Device App 20080258622 - Yamamoto; Masahiro ; et al.	2008-10-23
High pressure mercury lamp with vented reflector and image projection apparatus Grant 7,230,382 - Horiuchi , et al. June 12, 2	2007-06-12
Method for manufacturing high-pressure discharge lamp, glass tube for high-pressure discharge lamp, and lamp element for high-pressure discharge lamp Grant 7,198,534 - Takahashi , et al. April 3, 2	2007-04-03
Manufacturing method of high-pressure discharge lamp, high-pressure discharge lamp, lamp unit using high-pressure discharge lamp, and image display apparatus using high-pressure discharge lamp App 20070052365 - Sakaguchi; Jun ; et al.	2007-03-08
High-pressure discharge lamp, lighting method and lighting device for high-pressure discharge lamp and, high-pressure discharge lamp device, and lamp unit, image display unit, head light unit App 20060197475 - Yamamoto; Masahiro ; et al.	2006-09-07
Method for producing a high pressure discharge lamp, with sealing portion having first and second glass members Grant 7,097,528 - Horiuchi , et al. August 29, 2	2006-08-29
Method for producing a high pressure discharge lamp, with sealing portion having first and second glass members Grant 7,097,529 - Horiuchi , et al. August 29, 2	2006-08-29
High pressure discharge lamp, method for producing the same and lamp unit Grant 7,038,384 - Horiuchi , et al. May 2, 2	2006-05-02
High pressure discharge lamp Grant 7,034,460 - Takahashi , et al. April 25, 2	2006-04-25
Method for manufacturing high pressure discharge lamp, high pressure discharge lamp manufactured using the method, lamp unit, and image display device App 20060035558 - Hataoka; Shinichiro ; et al.	2006-02-16
Lamp with reflector and image projection apparatus App 20040207306 - Horiuchi, Makoto ; et al.	2004-10-21
High pressure discharge lamp App 20040207327 - Takahashi, Kiyoshi ; et al.	2004-10-21
Method for manufacturing high-pressure discharge lamp, glass tube for high-pressure discharge lamp, and lamp element for high-pressure discharge lamp App 20040150343 - Takahashi, Kiyoshi ; et al.	2004-08-05
High pressure discharge lamp, method for producing the same and lamp unit App 20040140769 - Horiuchi, Makoto ; et al.	2004-07-22
Method for producing high pressure discharge lamp, and lamp member for high pressure discharge lamp App 20040135514 - Horiuchi, Makoto ; et al.	2004-07-15
High pressure discharge lamp, method for producing the same and lamp unit App 20040135513 - Horiuchi, Makoto ; et al.	2004-07-15
Method of forming spherical electrode surface for high intensity discharge lamp Grant 6,705,914 - Tsutatani , et al. March 16, 2	2004-03-16
Lamp with reflector and method of manufacturing the same Grant 6,657,369 - Tamaru , et al. December 2, 2	2003-12-02
High pressure discharge lamp with long life App 20030020394 - Kitahara, Yoshiki ; et al.	2003-01-30
Electrode for a high pressure discharge lamp, high pressure discharge lamp, and method of manufacturing therefor App 20010030498 - Tsutatani, Takashi ; et al.	2001-10-18

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.