P

Inventor

TANAKA YOSHITAKA

JP39 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA YOSHITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAIFUKU KK

4 patents

NICHIA CORP

4 patents

TOYOTA MOTOR CO LTD

4 patents

RISO KAGAKU CORP

3 patents

TOYO BOSEKI

3 patents

TEIJIN LTD

3 patents

BIRUMEN KAGOSHIMA CO LTD

2 patents

MITSUBISHI GAS CHEMICAL CO

2 patents

TANAKA YOSHITAKA

2 patents

MITSUI MINING & SMELTING CO

1 patent

TORAY INDUSTRIES

1 patent

SANKEN ELECTRIC CO LTD

1 patent

UCHIYAMA MFG

1 patent

PIONEER ELECTRONIC CORP

1 patent

CHINON IND INC

1 patent

BRIDGESTONE CORP

1 patent

PIONEER CORP

1 patent

KYODO CHEMICAL COMPANY LIMITED

1 patent

UNIV HIROSHIMA

1 patent

MAZDA MOTOR

1 patent

NISHIMURA KYOUICHI

1 patent