P

Inventor

UMEDA TAKASHI

JP43 patents
⚠️ This page may combine multiple inventors who share the name “UMEDA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

10 patents

IDEMITSU PETROCHEMICAL CO

6 patents

NISHIZAWA MANABU

4 patents

MAZDA MOTOR

4 patents

UMEDA TAKASHI

3 patents

OHKUBO HIROMASA

3 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents

FUJITSU LTD

2 patents

RAKUTEN INC

2 patents

PANASONIC CORP

2 patents

HOKKO CHEM IND CO

1 patent

RAKUTEN GROUP INC

1 patent

SUMITOMO SHI CONSTR MACH CO

1 patent

SUMITOMO CONSTRUCTION MACHINERY CO LTD

1 patent

SUMITOMO HEAVY INDUSTRIES

1 patent