P

Inventor

YAMAGUCHI MIKIO

JP56 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI MIKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NSK LTD

9 patents

KUMIAI CHEMICAL INDUSTRY CO

9 patents

NIPPON SEIKO KK

7 patents

SUMITOMO ELECTRIC INDUSTRIES

6 patents

FUJI XEROX CO LTD

5 patents

DENKI KAGAKU KOGYO KK

3 patents

SUMITOMO HEAVY INDUSTRIES ION TECH CO LTD

3 patents

TOPPAN PRINTING CO LTD

1 patent

NHK SPRING CO LTD

1 patent

CITIZEN WATCH CO LTD

1 patent

YAMAGUCHI MIKIO

1 patent

IHARA CHEMICAL IND CO

1 patent

NKS LTD

1 patent

NISHIKAWA HIROSHI

1 patent

KIUCHI YUTAKA

1 patent

Showing the top 50 of 56 patents by PatentIndex Score.