KS

Koji Sakai

KS Kobe Steel: 4 patents #10 of 295Top 4%
DE Denso: 2 patents #150 of 1,264Top 15%
OL Olympus: 2 patents #116 of 640Top 20%
MC Minebea Co.: 1 patents #10 of 85Top 15%
Overall (2016): #8,292 of 481,213Top 2%
9
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9479108 Electric compressor 2016-10-25
9476565 Illuminating apparatus and method of producing lens sheet used therein Ryohei Takayama 2016-10-25
9438160 Motor drive apparatus Kouichi Yamada 2016-09-06
9382493 Ash-free coal production method Noriyuki Okuyama, Shigeru Kinoshita, Takuya Yoshida, Takahiro Shishido, Maki Hamaguchi 2016-07-05
D757011 Attachment adapter 2016-05-24
9334457 Ash-free coal production method Noriyuki Okuyama, Shigeru Kinoshita, Takuya Yoshida 2016-05-10
9334456 Ash-free coal production method Takahiro Shishido, Noriyuki Okuyama, Maki Hamaguchi 2016-05-10
9315751 Gravitational settling tank and method for producing ash-free coal Takahiro Shishido, Noriyuki Okuyama, Maki Hamaguchi 2016-04-19
D751132 Wireless transmission digital camera of lens replacing type 2016-03-08