P

Inventor

YAMADA YASUMASA

JP13 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA YASUMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UHA MIKAKUTO CO LTD

4 patents

EBARA CORP

3 patents

NEC CORP

2 patents

KISHI AKINOBU

2 patents

SEIKO INSTR INFORMATION DEVICE

1 patent

SEIKO INSTR INC

1 patent