YH

Yoshio Honma

HI Hitachi: 1 patents #961 of 2,733Top 40%
HC Hitachi Chemical Company: 1 patents #49 of 170Top 30%
📍 Okutama, JP: #3 of 13 inventorsTop 25%
Overall (2011): #123,724 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8038898 Abrasive liquid for metal and method for polishing Takeshi Uchida, Jun Matsuzawa, Tetsuya Hoshino, Yasuo Kamigata, Hiroki Terazaki +1 more 2011-10-18