Tokyo
Japan
5
2026-06-04
The entities that hold a legal rights for patent applications filed by inventor Tojo Nobuo:
Nobuo Tojo from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
PRESSURE REGULATING VALVE WITH PISTON
#2 | 2024-11-07PRESSURE REGULATING VALVE WITH PISTON
#3 | 2024-05-02SEAL STRUCTURE FOR RECIPROCATING PUMP WITH CYLINDRICAL COLLAR PORTION
#4 | 2024-01-04Seal structure with annular packing
#5 | 2018-06-14Reciprocating pump
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