Inventor

MATSUOKA OSAMU

JP3 patents

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

MITSUBISHI ELECTRIC CORP

2 patents

US6589397B1Jul 8, 2003

Electric energy converting/storing method

MITSUBISHI ELECTRIC CORP1 citations50

US6537508B1Mar 25, 2003

Electric energy converting/storing system

MITSUBISHI ELECTRIC CORP1 citations50

FUJISAWA PHARMACEUTICAL CO

1 patent

US6348479B1Feb 19, 2002

Water-in-oil emulsifier composition

FUJISAWA PHARMACEUTICAL CO10 citations68