P

Inventor

MURAYAMA YOICHI

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

CASIO COMPUTER CO LTD

4 patents

ITOH C FINE CHEMICAL CO

2 patents

MURAYAMA YOICHI

2 patents

NEC CORP

2 patents

KURARAY CO

2 patents

YOICHI MURAYAMA SHINCRON CO LT

1 patent

YOICHI MURAYAMA NIPPON ELECTRI

1 patent

(unassigned)

1 patent

TOBI COL LTD

1 patent