Inventor

SAWADA TOMOHIRO

JP4 patents

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

AISIN SEIKI

2 patents

US5737838AApr 14, 1998

Method of making a piston unit for an internal combustion engine

AISIN SEIKI18 citations79

US5601010AFeb 11, 1997

Piston unit of an internal combustion engine

AISIN SEIKI13 citations72

ELPIDA MEMORY INC

1 patent

US8369167B2Feb 5, 2013

Semiconductor memory device and method of testing a sense amplifier of the same

ELPIDA MEMORY INC6 citations68

YAMADA MFG CO LTD

1 patent

US12305649B2May 20, 2025

Electric pump

YAMADA MFG CO LTD0 citations47