P

Inventor

ISHIWATA SHUNJI

JP4 patents
⚠️ This page may combine multiple inventors who share the name “ISHIWATA SHUNJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAMURA TECO CO LTD

2 patents

UNIV KINKI

1 patent

ISHIWATA SHUNJI

1 patent