Sekino; Hitoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sekino; Hitoshi.The latest application filed is for "battery case forming sheet and battery packet".

Company Profile

0.11.2

Sekino; Hitoshi - Shinjuku-ku N/A JP
Sekino; Hitoshi - Tokyo-To JP
Sekino; Hitoshi - Toyokawa JP
Sekino; Hitoshi - Chigasaki JP
Sekino; Hitoshi - Osaka 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
Battery case forming sheet and battery packet Grant 8,455,135 - Yamazaki , et al. June 4, 2	2013-06-04
Battery case forming sheet and battery packet Grant 8,323,828 - Yamazaki , et al. December 4, 2	2012-12-04
Battery Case Forming Sheet And Battery Packet App 20120244421 - YAMAZAKI; Takuya ; et al.	2012-09-27
Material for packaging cell, bag for packaging cell, and its production method Grant 7,285,334 - Yamashita , et al. October 23, 2	2007-10-23
Battery case forming sheet and battery packet App 20040029001 - Yamazaki, Takuya ; et al.	2004-02-12
Sheet for cell and cell device Grant 6,632,538 - Yamazaki , et al. October 14, 2	2003-10-14
Image forming apparatus Grant 5,652,948 - Sakaguchi , et al. July 29, 1	1997-07-29
Image forming apparatus allowing simple replacement of intermediate transfer member and easy maintenance and handling of paper jams Grant 5,587,769 - Sawada , et al. December 24, 1	1996-12-24
Developing device with a sealing construction for preventing toner leakage Grant 5,389,732 - Sekino February 14, 1	1995-02-14
Electrophotographic image forming apparatus with detachable imaging cartridge Grant 5,371,575 - Sekino , et al. December 6, 1	1994-12-06
Laser scanner with selected plural beam sources Grant 5,068,677 - Matsuura , et al. November 26, 1	1991-11-26
Developing apparatus having a sealing construction for preventing a toner leakage Grant 5,057,868 - Sekino , et al. October 15, 1	1991-10-15

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