Inventor

OHSHIMA KAZUHIRO

JP3 patents

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

DENKI KAGAKU KOGYO KK

1 patent

US7014860B1Mar 21, 2006

Hyaluronic acid gel, process for producing the same, and medical material containing the same

DENKI KAGAKU KOGYO KK46 citations91

KYOSAN DENKI KK

1 patent

US4551071ANov 5, 1985

Diaphragm-type fuel pump

KYOSAN DENKI KK5 citations51

TS TECH CO LTD

1 patent

US12409296B2Sep 9, 2025

Seat device

TS TECH CO LTD0 citations49