| Patent | Date |
|---|
Polyimide film and process for producing the same
Grant 9,441,082 - Kaneshiro , et al. September 13, 2 | 2016-09-13 |
Polyimide Film And Process For Producing The Same
App 20150118472 - Kaneshiro; Hisayasu ; et al. | 2015-04-30 |
Polyimide Film And Process For Producing The Same
App 20150119534 - KANESHIRO; Hisayasu ; et al. | 2015-04-30 |
Polyimide film and process for producing the same
Grant 8,962,790 - Kaneshiro , et al. February 24, 2 | 2015-02-24 |
Filmy graphite and process for producing the same
Grant 8,865,111 - Nishikawa , et al. October 21, 2 | 2014-10-21 |
Filmy Graphite and Process for Producing the Same
App 20140056801 - Nishikawa; Yasushi ; et al. | 2014-02-27 |
Filmy graphite and process for producing the same
Grant 8,597,606 - Nishikawa , et al. December 3, 2 | 2013-12-03 |
Filmy Graphite and Process for Producing the Same
App 20130101498 - Nishikawa; Yasushi ; et al. | 2013-04-25 |
Filmy graphite and process for producing the same
Grant 8,337,800 - Nishikawa , et al. December 25, 2 | 2012-12-25 |
Filmy Graphite and Process for Producing the Same
App 20120034151 - NISHIKAWA; Yasushi ; et al. | 2012-02-09 |
Filmy graphite and process for producing the same
Grant 8,066,966 - Nishikawa , et al. November 29, 2 | 2011-11-29 |
Filmy Graphite and Process for Producing the Same
App 20100266830 - Nishikawa; Yasushi ; et al. | 2010-10-21 |
Filmy graphite and process for producing the same
Grant 7,758,842 - Nishikawa , et al. July 20, 2 | 2010-07-20 |
Semiconductive polymide film and process for production thereof
Grant 7,416,695 - Kaneshiro , et al. August 26, 2 | 2008-08-26 |
Polyimide film and laminate having metal layer and same
Grant 7,267,883 - Fujihara , et al. September 11, 2 | 2007-09-11 |
Process for producing synthetic resin film having molecular orientation controlled in md direction
App 20070138690 - Matsuwaki; Takaaki ; et al. | 2007-06-21 |
Polyimide Film and Process for Producing the Same
App 20070129533 - KANESHIRO; Hisayasu ; et al. | 2007-06-07 |
Wiring board, process for producing the same polyimide film for use in the wiring board, and etchant for use in the process
App 20070066090 - Ono; Kazuhiro ; et al. | 2007-03-22 |
Process for producing synthetic resin film having molecular orientation controlled in MD direction
App 20070045895 - Matsuwaki; Takaaki ; et al. | 2007-03-01 |
Polyimide/metal laminate, and electric/electronic equipment bases, magnetic recording bases, solar battery bases, coating film for aerospace materials and filmy resistance elements with the use thereof
Grant 7,179,519 - Nishinaka , et al. February 20, 2 | 2007-02-20 |
Filmy graphite and process for producing the same
App 20070032589 - Nishikawa; Yasushi ; et al. | 2007-02-08 |
Polyimide film excellent in alkali etching processability and punchability
Grant 7,112,648 - Ono , et al. September 26, 2 | 2006-09-26 |
Polyimide films with superior alkali etching workability and superior stamping workability
App 20060194942 - Ono; Kazuhiro ; et al. | 2006-08-31 |
Polyimide film, process for preparing the same and controlling isotropy of the same
App 20060138707 - Nishimura; Hidehito ; et al. | 2006-06-29 |
Polyimide film for flexible printed board and flexible printed board using the same
Grant 7,018,704 - Kaneshiro , et al. March 28, 2 | 2006-03-28 |
Polyimide film and method for production thereof, and polyimide/metal laminate using polyimide
App 20050238896 - Itoh, Toshihisa ; et al. | 2005-10-27 |
Manufacturing method of polyamic acid, and polyamic acid solution
Grant 6,852,826 - Fujihara , et al. February 8, 2 | 2005-02-08 |
Semiconductive polyimide film and process for production thereof
App 20040151928 - Kaneshiro, Hisayasu ; et al. | 2004-08-05 |
Polyimide film excellent in alkali etching processability and punchability
App 20040127679 - Ono, Kazuhiro ; et al. | 2004-07-01 |
Process for preparing polyimide film
Grant 6,746,639 - Yabuta , et al. June 8, 2 | 2004-06-08 |
Wiring board, process for producing the same, polyimide film for use in the wiring board, and etchant for use in the process
App 20040094512 - Ono, Kazuhiro ; et al. | 2004-05-20 |
Polyimide film and laminate having metal layer and same
App 20040097694 - Fujihara, Kan ; et al. | 2004-05-20 |
Polyimide film and method for production thereof and method for adjusting isotropy thereof
App 20040087757 - Nishimura, Hidehito ; et al. | 2004-05-06 |
Polyimide film for flexible printed board and flexible printed board using the same
App 20040081808 - Kaneshiro, Hisayasu ; et al. | 2004-04-29 |
Polyimide film and process for producing the same
App 20040063900 - Kaneshiro, Hisayasu ; et al. | 2004-04-01 |
Polyimide/metal laminate, and electric/electronic equipment bases, magnetic recording bases, solar battery bases, coating film for aerospace materials and filmy resistance elements with the use thereof
App 20040048079 - Nishinaka, Masaru ; et al. | 2004-03-11 |
Manufacturing method of polyamic acid, and polyamic acid solution
App 20030144461 - Fujihara, Kan ; et al. | 2003-07-31 |
Process for preparing polyimide film
App 20020074686 - Yabuta, Katsunori ; et al. | 2002-06-20 |
Polyimide film and electric/electronic equipment bases with the use thereof
Grant 6,350,844 - Ono , et al. February 26, 2 | 2002-02-26 |
Fluoro-carbon resinous laminate having a crack-resistant surface and method of producing said laminate
Grant 6,060,158 - Ono , et al. May 9, 2 | 2000-05-09 |
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