P

Inventor

KATAYAMA ISAO

JP17 patents
⚠️ This page may combine multiple inventors who share the name “KATAYAMA ISAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA KK

4 patents

MURATA MACHINERY LTD

3 patents

MITSUBISHI HEAVY IND LTD

2 patents

NEC ELECTRONICS CORP

2 patents

MINOLTA CAMERA KK

2 patents

SUMITOMO BAKELITE CO

1 patent

KATAYAMA ISAO

1 patent

RENESAS ELECTRONICS CORP

1 patent

NEC CORP

1 patent