Inventor

ISOZAKI YOSHIFUMI

JP3 patents

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

FUJITA JUN

2 patents

US9341366B2May 17, 2016

Water-chamber working apparatus and water-chamber working method

FUJITA JUN1 citations48

US8973265B2Mar 10, 2015

Installation method of water-chamber working apparatus

FUJITA JUN0 citations37

ORONITE JAPAN LIMITED

1 patent

US5629272AMay 13, 1997

Low phosphorous engine oil compositions and additive compositions

ORONITE JAPAN LIMITED73 citations89