Maruyama; Tohru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Maruyama; Tohru.The latest application filed is for "nonvolatile semiconductor memory device".

Company Profile

0.16.9

Maruyama; Tohru - Kamakura JP
Maruyama; Tohru - Kamakura-shi JP
Maruyama; Tohru - Fujisawa JP
Maruyama, Tohru - Yokohama-Shi JP
Maruyama; Tohru - Yokohama JP
Maruyama, Tohru - Fujisawa-shi JP
Maruyama; Tohru - Kanagawa-ken JP
Maruyama; Tohru - Sagamihara JP
Maruyama; Tohru - Kanagawa 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
Nonvolatile semiconductor memory device Grant 8,711,635 - Futatsuyama , et al. April 29, 2	2014-04-29
Nonvolatile Semiconductor Memory Device App 20130010541 - Futatsuyama; Takuya ; et al.	2013-01-10
Semiconductor device and method for manufacturing the same Grant 8,319,270 - Morikado , et al. November 27, 2	2012-11-27
Nonvolatile semiconductor memory device Grant 8,315,104 - Futatsuyama , et al. November 20, 2	2012-11-20
Semiconductor Device And Method For Manufacturing The Same App 20100155812 - Morikado; Mutsuo ; et al.	2010-06-24
Nonvolatile Semiconductor Memory Device App 20090323432 - Futatsuyama; Takuya ; et al.	2009-12-31
Product disassembling and assembling system and a method of disassembling and assembling the product Grant 7,055,232 - Maruyama , et al. June 6, 2	2006-06-06
Semiconductor device App 20050073008 - Goda, Akira ; et al.	2005-04-07
Semiconductor device Grant 6,828,627 - Goda , et al. December 7, 2	2004-12-07
Product disassembling and assembling system and a method of disassembling and assembling the product App 20040158970 - Maruyama, Tohru ; et al.	2004-08-19
Semiconductor device App 20040135200 - Goda, Akira ; et al.	2004-07-15
Cleaning system and a method of cleaning App 20040089322 - Shinozaki, Kenichi ; et al.	2004-05-13
Product disassembling and assembling system and a method of disassembling and assembling the product Grant 6,722,010 - Maruyama , et al. April 20, 2	2004-04-20
Semiconductor device having serially connected memory cell transistors provided between two current terminals Grant 6,703,669 - Goda , et al. March 9, 2	2004-03-09
Cleaning system and a method of cleaning Grant 6,663,719 - Shinozaki , et al. December 16, 2	2003-12-16
Product disassembling and assembling system and a method fo disassembling and assembling the product App 20010047578 - Maruyama, Tohru ; et al.	2001-12-06
Cleaning system and a method of cleaning App 20010035195 - Shinozaki, Kenichi ; et al.	2001-11-01
Method and apparatus for removing image forming substance from image holding member Grant 6,156,127 - Maruyama , et al. December 5, 2	2000-12-05
Nonvolatile semiconductor storage device having buried electrode within shallow trench Grant 6,034,894 - Maruyama , et al. March 7, 2	2000-03-07
Method and apparatus for removing image forming substance from image holding member Grant 5,896,612 - Maruyama , et al. April 27, 1	1999-04-27
Mounting structure for mounting a polygon mirror Grant 5,716,036 - Isobe , et al. February 10, 1	1998-02-10
Apparatus for removing image forming substance from image holding member Grant 5,642,550 - Maruyama , et al. July 1, 1	1997-07-01
Method for producing medical materials Grant 5,597,456 - Maruyama , et al. January 28, 1	1997-01-28
Spindle motor using dynamic pressure bearings Grant 5,357,162 - Aiyoshizawa , et al. October 18, 1	1994-10-18

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