Inventor

SANO SHOTARO

JP3 patents

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

HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD

1 patent

US12442374B2Oct 14, 2025

Screw compressor with improved suction flow

HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations46

SUMITA OPTICAL GLASS

1 patent

US11598947B2Mar 7, 2023

Relay optical system for rigid endoscope

SUMITA OPTICAL GLASS0 citations41

PREFERRED NETWORKS INC

1 patent

US12430147B2Sep 30, 2025

Hyperparameter tuning method, program trial system, and computer program

PREFERRED NETWORKS INC0 citations37