Patent Leaderboard

YT

Yasutaka Tomita

MM Mitsubishi Materials: 3 patents #11 of 114Top 10%

Overall (2018): #51,591 of 503,207Top 15%

3

Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D832318	Drill bit tip	Hiroshi Ota	2018-10-30
D828415	Drill bit tip	Hiroshi Ota	2018-09-11
D828416	Drill bit tip	Hiroshi Ota	2018-09-11