Fujita; Kei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fujita; Kei.The latest application filed is for "electric vehicle".

Company Profile

0.12.5

Fujita; Kei - Tempaku-ku JP
Fujita; Kei - Kanagawa JP
Fujita; Kei - Kawasaki JP
Fujita; Kei - Sagamihara JP
Fujita; Kei - Kokubunji 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
Electric vehicle Grant 8,079,435 - Takasaki , et al. December 20, 2	2011-12-20
Electric Vehicle App 20090242299 - Takasaki; Seiichi ; et al.	2009-10-01
Semiconductor device, method for manufacturing the same, and liquid jet apparatus Grant 7,056,798 - Shimotsusa , et al. June 6, 2	2006-06-06
Substrate for ink jet recording head, ink jet recording head and ink jet recording apparatus using ink jet recording head Grant 6,962,405 - Imanaka , et al. November 8, 2	2005-11-08
Semiconductor device and liquid jetting device using the same Grant 6,867,457 - Hayakawa , et al. March 15, 2	2005-03-15
Semiconductor device, method for manufacturing the same, and liquid jet apparatus Grant 6,825,543 - Shimotsusa , et al. November 30, 2	2004-11-30
Substrate for ink jet recording head, ink jet recording head and ink jet recording apparatus using ink jet recording head App 20040160485 - Imanaka, Yoshiyuki ; et al.	2004-08-19
Semiconductor device, method for manufacturing the same, and liquid jet apparatus App 20040046211 - Shimotsusa, Mineo ; et al.	2004-03-11
Semiconductor device and liquid jetting device using the same App 20040007767 - Hayakawa, Yukihiro ; et al.	2004-01-15
Substrate unit for liquid discharging head, method for producing the same, liquid discharging head, cartridge, and image forming apparatus Grant 6,467,884 - Murooka , et al. October 22, 2	2002-10-22
Semiconductor device, method for manufacturing the same, and liquid jet apparatus App 20020125540 - Shimotsusa, Mineo ; et al.	2002-09-12
Method of producing a through-hole, silicon substrate having a through-hole, device using such a substrate, method of producing an ink-jet print head, and ink-jet print head Grant 6,143,190 - Yagi , et al. November 7, 2	2000-11-07
Method of forming metal pattern including a schottky diode Grant 5,569,614 - Kataoka , et al. October 29, 1	1996-10-29
Method of forming an ink jet recording device, and head using same Grant 5,567,630 - Matsumoto , et al. October 22, 1	1996-10-22
Semiconductor device for driving heat generator Grant 5,517,224 - Kaizu , et al. May 14, 1	1996-05-14
Substrate for recording head, recording head and method for producing same Grant 5,376,231 - Matsumoto , et al. December 27, 1	1994-12-27
Recording head Grant 5,216,447 - Fujita , et al. June 1, 1	1993-06-01

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