Inventor
SHIROMARU KATSUTOSHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “SHIROMARU KATSUTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA JIDOSHOKKI KK
4 patentsUS11973381B2Apr 30, 2024
Fluid machine
TOYOTA JIDOSHOKKI KK2 citations69
US12188474B2Jan 7, 2025
Roots pump
TOYOTA JIDOSHOKKI KK0 citations50
US11976656B2May 7, 2024
Roots pump containing rotors that capture and discharge a foreign substance
TOYOTA JIDOSHOKKI KK0 citations50
US9581162B2Feb 28, 2017
Compressor
TOYOTA JIDOSHOKKI KK0 citations39