TK

Tomohiro Kubota

Ricoh Company: 2 patents #452 of 1,810Top 25%
SL Semiconductor Energy Laboratory: 2 patents #226 of 456Top 50%
NC Nhk Spring Co.: 1 patents #25 of 106Top 25%
SC Shinko Metal Products Co.: 1 patents #3 of 10Top 30%
📍 Yokohama, IL: #3 of 8 inventorsTop 40%
Overall (2017): #24,803 of 506,227Top 5%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9804198 Alloy material, contact probe, and connection terminal Teruo Anraku, Masayuki Ainoya, Kotaro Toyotake, Tomoyuki Minami, Noritoshi Takamura +1 more 2017-10-31
9695158 Dibenzo[f,h]quinoxaline derivative, method of synthesizing the same, light-emitting element, light-emitting device, electronic appliance, and lighting device Hideko Inoue, Satoshi Seo, Hayato YAMAWAKI, Yasushi Kitano 2017-07-04
9696657 Developer container, developing device, process unit, and image forming apparatus Naoki Nakatake, Yoshiyuki Shimizu, Shoh Tsuritani, Manabu Hamada, Masato Tsuji +1 more 2017-07-04
9658574 Powder container, developing device, process unit, and image forming apparatus Shoh Tsuritani, Yoshiyuki Shimizu, Masato Tsuji, Akinori Harada, Kyoko Abe 2017-05-23
9586909 Compound of synthetic intermediate Hideko Inoue, Miki Kanamoto 2017-03-07