loadpatents
name:-0.0045340061187744
name:-0.0090529918670654
name:-0.0025889873504639
Shiraiwa; Hirotsugu Patent Filings

Shiraiwa; Hirotsugu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shiraiwa; Hirotsugu.The latest application filed is for "culture container linkage device, culture system, and method for washing needle".

Company Profile
2.8.4
  • Shiraiwa; Hirotsugu - Tokyo JP
  • SHIRAIWA; Hirotsugu - Minato-ku JP
  • Shiraiwa; Hirotsugu - Tsukui-gun JP
  • Shiraiwa; Hirotsugu - Hino 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
PatentDate
Culture container linkage device, culture system, and method for washing needle
Grant 11,377,631 - Kitahara , et al. July 5, 2
2022-07-05
Germ-free Glove Box
App 20190240848 - TAKEUCHI; Haruki ;   et al.
2019-08-08
Culture Container Linkage Device, Culture System, And Method For Washing Needle
App 20190241860 - Kitahara; Toshifumi ;   et al.
2019-08-08
Culture tray
Grant D851,274 - Gomi , et al.
2019-06-11
Cell Culture Device, Cartridge for Culture Medium Replacement Use, and Method for Replacing Culture Medium
App 20180044624 - SHIRAIWA; Hirotsugu
2018-02-15
Substrate processing system and method
App 20070065581 - Shiraiwa; Hirotsugu
2007-03-22
Conveyor apparatus
Grant 5,404,894 - Shiraiwa April 11, 1
1995-04-11
Stock unit for storing carriers
Grant 5,284,412 - Shiraiwa , et al. February 8, 1
1994-02-08
Heat treatment apparatus
Grant 5,273,423 - Shiraiwa December 28, 1
1993-12-28
Heat treatment apparatus
Grant 5,224,999 - Shiraiwa , et al. July 6, 1
1993-07-06
Carrier conveying apparatus
Grant 5,203,445 - Shiraiwa April 20, 1
1993-04-20
Apparatus for transferring semiconductor wafers
Grant 5,054,988 - Shiraiwa October 8, 1
1991-10-08

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