P

Inventor

ISHIKAWA TOMOYA

JP22 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA TOMOYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSOH CORP

5 patents

SONY GROUP CORP

5 patents

YAMADA MFG CO LTD

3 patents

AIST

2 patents

MATSUSHITA ELECTRIC WORKS LTD

1 patent

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

KOUROGI MASAKATSU

1 patent

OTANI YOSHIYUKI

1 patent

SEIKO EPSON CORP

1 patent

SONY CORP

1 patent

KAWASAKI HEAVY IND LTD

1 patent