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Akachi; Hisateru Patent Filings

Akachi; Hisateru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Akachi; Hisateru.The latest application filed is for "heat transfer device having metal band formed with longitudinal holes".

Company Profile
0.11.0
  • Akachi; Hisateru - Sagamihara JP
  • Akachi; Hisateru - Sagamihara-shi Kanagawa 228 JP
  • Akachi; Hisateru - Isehara JP
  • Akachi; Hisateru - Kanagawa 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
Heat transfer device having metal band formed with longitudinal holes
Grant 6,026,890 - Akachi February 22, 2
2000-02-22
Method of manufacturing tunnel-plate type heat pipes
Grant 5,737,840 - Akachi April 14, 1
1998-04-14
Tunnel-plate type heat pipe
Grant 5,697,428 - Akachi December 16, 1
1997-12-16
Ribbon-like plate heat pipes
Grant 5,642,775 - Akachi July 1, 1
1997-07-01
L-type heat sink
Grant 5,507,092 - Akachi April 16, 1
1996-04-16
L-type heat sink
Grant 5,490,558 - Akachi February 13, 1
1996-02-13
Structure of micro-heat pipe
Grant 5,219,020 - Akachi June 15, 1
1993-06-15
Structure of a heat pipe
Grant 4,921,041 - Akachi May 1, 1
1990-05-01

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