Sawaki; Toru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sawaki; Toru.The latest application filed is for "method of decomposing a polycarbonate".

Company Profile

0.15.17

Sawaki; Toru - Iwakuni JP
Sawaki; Toru - Yamaguchi JP
Sawaki; Toru - Iwakuni-shi JP
Sawaki, Toru - Iwakuni-shi Yamaguchi 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
Carbon fiber Grant 7,700,064 - Sakurai , et al. April 20, 2	2010-04-20
Method of decomposing a polycarbonate Grant 7,585,930 - Kitahara , et al. September 8, 2	2009-09-08
Fibrous active carbon and nonwoven fabric including the same Grant 7,517,832 - Sakurai , et al. April 14, 2	2009-04-14
Carbon fiber App 20070184348 - Sakurai; Hiroshi ; et al.	2007-08-09
Method of decomposing a polycarbonate App 20070185309 - Kitahara; Mai ; et al.	2007-08-09
Laminate App 20070148480 - Ishiwata; Toyoaki ; et al.	2007-06-28
Carbon fiber nonwoven fabric, and production method and use thereof App 20070122687 - Sakurai; Hiroshi ; et al.	2007-05-31
Polyimide film and process for its production App 20070100127 - Ishiwata; Toyoaki ; et al.	2007-05-03
Fibrous active carbon and nonwoven fabric including the same App 20070054580 - Sakurai; Hiroshi ; et al.	2007-03-08
Adhesive sheet and layered product App 20060134407 - Yoshitomi; Takashi ; et al.	2006-06-22
Process and composition for the production of carbon fiber and mats App 20060012061 - Hirata; Masumi ; et al.	2006-01-19
Polycarbonate composition with excellent releasability from mold App 20040198884 - Kageyama, Yuichi ; et al.	2004-10-07
Aromatic polycarbonate resin composition App 20040147655 - Sawaki, Toru ; et al.	2004-07-29
Production process and production system of aromatic polycarbonate Grant 6,670,440 - Matsumoto , et al. December 30, 2	2003-12-30
Twin screw extruder, method of making aromatic polycarbonate using a twin screw extruder, and method of removing volatiles from an aromatic polycarbonate melt Grant 6,613,128 - Simonaru , et al. September 2, 2	2003-09-02
Twin Screw Extruder, Method Of Making Aromatic Polycarbonate Using A Twin Screw Extruder, And Method Of Removing Volatiles From An Aromatic Polycarbonate Melt App 20030154859 - SIMONARU, MASASI ; et al.	2003-08-21
Method for producing an aromatic polycarbonate and method of keeping raw materials thereof Grant 6,605,686 - Takemoto , et al. August 12, 2	2003-08-12
Method and apparatus for producing aromatic polycarbonate App 20030120023 - Matsumoto, Kyosuke ; et al.	2003-06-26
Apparatus and method for producing resin Grant 6,562,936 - Hatono , et al. May 13, 2	2003-05-13
Aromatic polycarbonate, process for producing the same, and composition containing the same App 20030027941 - Sawaki, Toru ; et al.	2003-02-06
Process for the preparation of a molten mixture of aromatic hydroxyl compound and a carbonic acid diesters App 20020193554 - Hirata, Masumi ; et al.	2002-12-19
Process for producing aromati polycarbonate and method of storing raw materials therefor App 20020183477 - Takemoto, Hidemi ; et al.	2002-12-05
Process for production of aromatic polycarbonate resin and molded article of aromatic polycarbonate resin Grant 6,472,496 - Matsumoto , et al. October 29, 2	2002-10-29
Aromatic polycarbonate composition Grant 6,448,365 - Funakoshi , et al. September 10, 2	2002-09-10
Process for producing a polycarbonate and method of cleaning a production unit App 20020052467 - Takemoto, Hidemi ; et al.	2002-05-02
Process for production of aromatic polycarbonate resin and molded article of aromatic polycarbonate resin App 20020032299 - Matsumoto, Kyosuke ; et al.	2002-03-14
Process for the preparation of aromatic polycarbonate Grant 6,265,524 - Takemoto , et al. July 24, 2	2001-07-24
Process for producing polycarbonate resin Grant 6,252,036 - Hatono , et al. June 26, 2	2001-06-26
Process for producing a polycarbonate resin Grant 6,252,034 - Uenishi , et al. June 26, 2	2001-06-26
Viscous liquid stirring device and a process for producing polycarbonate by using the stirring device Grant 5,816,697 - Nogata , et al. October 6, 1	1998-10-06
Wholly aromatic polyamide fiber non-woven sheet and processes for producing the same Grant 4,482,603 - Yoshida , et al. November 13, 1	1984-11-13
Process for hydrogenating unsaturated aldehydes to unsaturated alcohols Grant 4,100,180 - Ichikawa , et al. July 11, 1	1978-07-11

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.