Hashitani; Takafumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hashitani; Takafumi.The latest application filed is for "contactor having conductive particles in a hole as a contact electrode".

Company Profile

0.13.8

Hashitani; Takafumi - Kawasaki JP
Hashitani; Takafumi - Atsugi 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
Contactor having contact electrodes of metal springs embedded in a plate-like structure Grant 7,403,024 - Maruyama , et al. July 22, 2	2008-07-22
Anisotropic conductive sheet, production process, contact structure, electronic device and inspection apparatus for operation test Grant 7,267,559 - Hashitani , et al. September 11, 2	2007-09-11
Contactor having conductive particles in a hole as a contact electrode Grant 7,202,679 - Maruyama , et al. April 10, 2	2007-04-10
Contactor having conductive particles in a hole as a contact electrode Grant 7,038,477 - Maruyama , et al. May 2, 2	2006-05-02
Contactor having conductive particles in a hole as a contact electrode Grant 6,937,038 - Maruyama , et al. August 30, 2	2005-08-30
Contactor for testing miniaturized devices and components Grant 6,927,343 - Watanabe , et al. August 9, 2	2005-08-09
Contactor having conductive particles in a hole as a contact electrode App 20050110509 - Maruyama, Shigeyuki ; et al.	2005-05-26
System and method for assessing environmental load Grant 6,889,163 - Hashitani , et al. May 3, 2	2005-05-03
Contactor for testing semiconductor device and manufacturing method thereof App 20040266272 - Maruyama, Shigeyuki ; et al.	2004-12-30
Contactor for testing semiconductor device and manufacturing method thereof Grant 6,791,345 - Maruyama , et al. September 14, 2	2004-09-14
System and method for assessing environmental load App 20040039529 - Hashitani, Takafumi ; et al.	2004-02-26
Contactor having conductive particles in a hole as a contact electrode App 20030141884 - Maruyama, Shigeyuki ; et al.	2003-07-31
Contactor for testing miniaturized devices and components App 20030127246 - Watanabe, Naoyuki ; et al.	2003-07-10
Anisotropic conductive sheet, production process, contact structure, electronic device and inspection apparatus for operation test App 20020191406 - Hashitani, Takafumi ; et al.	2002-12-19
Contactor for testing semiconductor device and manufacturing method thereof App 20020105347 - Maruyama, Shigeyuki ; et al.	2002-08-08
Contactor having conductive particles in a hole as a contact electrode App 20020013010 - Maruyama, Shigeyuki ; et al.	2002-01-31
Biodegradable resin molded article Grant 5,744,516 - Hashitani , et al. April 28, 1	1998-04-28
Biodegradable resin molded article Grant 5,545,485 - Hashitani , et al. August 13, 1	1996-08-13
Small size apparatus for measuring and recording acceleration Grant 5,541,860 - Takei , et al. July 30, 1	1996-07-30
Process and apparatus for preparation of single crystal of biopolymer Grant 5,126,115 - Fujita , et al. June 30, 1	1992-06-30
Process and apparatus for preparation of single crystal of biopolymer Grant 4,990,216 - Fujita , et al. February 5, 1	1991-02-05

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