P

Inventor

IWASAKI YOSHIO

JP35 patents
⚠️ This page may combine multiple inventors who share the name “IWASAKI YOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ISHIDA SEISAKUSHO

15 patents

RIGAKU DENKI CO LTD

5 patents

IWASAKI YOSHIO

5 patents

ISUZU MOTORS LTD

4 patents

MEIJI GOMU KASEI KK

2 patents

HITACHI ELECTRONICS

1 patent

(unassigned)

1 patent

KOWA CHEMICAL INDUSTRY CO LTD

1 patent

KOWA CHEM IND LTD

1 patent