P

Inventor

KITA RYUJI

JP6 patents
⚠️ This page may combine multiple inventors who share the name “KITA RYUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON ZEON CO

3 patents
US4324713AApr 13, 1982

Two-package solventless rust preventive material

NIPPON ZEON CO11 citations71
US3954897AMay 4, 1976

Process for preparing polymer oils and polymer oils prepared thereby

NIPPON ZEON CO13 citations71
US4220737ASep 2, 1980

Paint composition

NIPPON ZEON CO4 citations59

MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD

2 patents
US11536209B2Dec 27, 2022

Control device, engine, and control method of engine

MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD0 citations51
US12152519B2Nov 26, 2024

Regeneration control apparatus

MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD0 citations47

HUELS CHEMISCHE WERKE AG

1 patent
US4096106AJun 20, 1978

Aqueous coating compositions containing a resin prepared from the reaction product of polybutadiene with an unsaturated dicarboxylic acid or anhydride

HUELS CHEMISCHE WERKE AG8 citations70