Patent search ap:("MATSUSHITA ELECTRONICS CORP") AND inv:"YOSHIO KATO" Page 1

1.

发明授权
Hermetic window construction of waveguide for extremely high frequency electronic tubes 失效
Title translation: 用于极高频电子管的波导密封窗构造

公开(公告)号：US3281729A

公开(公告)日：1966-10-25

申请号：US38110764

申请日：1964-07-08

Applicant: MATSUSHITA ELECTRONICS CORP

Inventor： YOSHIO KATO , OSAMU KONOSU

IPC: F16K1/30 , F16K43/00 , F16K51/00 , H01J23/24 , H01J23/36 , H01J25/40 , H01P1/08

CPC classification number: F16K51/00 , F16K1/30 , F16K43/006 , H01J23/24 , H01J23/36 , H01J25/40 , H01P1/08

2.

发明授权
Traveling-wave tube having a comb delay line formed on a ridge in a first waveguideand a plurality of connecting ridge waveguides 失效
Title translation: 具有形成在第一波导的脊上的梳状延迟线和多个连接脊波导的行波管

公开(公告)号：US3353057A

公开(公告)日：1967-11-14

申请号：US38100164

申请日：1964-07-08

Applicant: MATSUSHITA ELECTRONICS CORP

Inventor： YOSHIO KATO , OSAMU KONOSU

IPC: F16K1/30 , F16K43/00 , F16K51/00 , H01J23/24 , H01J23/36 , H01J25/40 , H01P1/08

CPC classification number: F16K51/00 , F16K1/30 , F16K43/006 , H01J23/24 , H01J23/36 , H01J25/40 , H01P1/08

Patent Agency Ranking