TANIGAWA; Sadao

Patent Applications and Registrations

Patent applications and USPTO patent grants for TANIGAWA; Sadao.The latest application filed is for "laser processing apparatus, laser processing method, and method for manufacturing semiconductor device".

Company Profile

0.7.3

TANIGAWA; Sadao - Yokohama-shi Kanagawa
Tanigawa; Sadao - Kanagawa JP
Tanigawa; Sadao - 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
Laser Processing Apparatus, Laser Processing Method, And Method For Manufacturing Semiconductor Device App 20210187659 - YAMAGUCHI; Yoshihiro ; et al.	2021-06-24
Gas floated workpiece supporting apparatus and noncontact workpiece support method Grant 10,418,262 - Suzuki , et al. Sept	2019-09-17
Gas Floated Workpiece Supporting Apparatus And Noncontact Workpiece Support Method App 20190088507 - SUZUKI; Yuki ; et al.	2019-03-21
Gas floated workpiece supporting apparatus and noncontact workpiece support method Grant 10,147,625 - Suzuki , et al. De	2018-12-04
Gas Floated Workpiece Supporting Apparatus And Noncontact Workpiece Support Method App 20180033697 - SUZUKI; Yuki ; et al.	2018-02-01
Sheet transportation device Grant 5,999,757 - Shimomura , et al. December 7, 1	1999-12-07
Simulation system for control sequence for sheet transportation Grant 5,838,596 - Shimomura , et al. November 17, 1	1998-11-17
Image forming apparatus including improved toner image density detecting arrangement Grant 5,517,283 - Hori , et al. May 14, 1	1996-05-14
Image forming apparatus having self-repair function and self-repair method for the apparatus Grant 5,446,523 - Shimomura , et al. August 29, 1	1995-08-29
Image forming apparatus capable of making self-diagnosis Grant 5,317,368 - Shimomura , et al. May 31, 1	1994-05-31

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