P

Inventor

TANAKA MASAHARU

JP56 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA MASAHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ASAHI GLASS CO LTD

10 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

9 patents

TOYOTA MOTOR CO LTD

7 patents

MITSUBISHI ELECTRIC CORP

4 patents

SANSHA ELECTRIC MFG CO LTD

2 patents

SEIKO EPSON CORP

2 patents

AISIN AW CO

2 patents

SANSAHA ELECTRIC MFG CO LTD

1 patent

SANSHA ELECTRIC MFG COMPANY LIMITED

1 patent

ONO PHARMACEUTICAL CO

1 patent

OKADA NAOYA

1 patent

ROHM CO LTD

1 patent

KYOSAN DENKI KK

1 patent

KK SUWA SEIKOSHA

1 patent

AGENCY IND SCIENCE TECHN

1 patent

ROLAND CORP

1 patent

PANASONIC CORP

1 patent

MITSUI SHIPBUILDING ENG

1 patent

MORIYA NAOTO

1 patent

TANAKA MASATOYO

1 patent

TANAKA MASAHARU

1 patent

Showing the top 50 of 56 patents by PatentIndex Score.