SO

Shigehisa Ohkawara

DE Dexerials: 6 patents #2 of 114Top 2%
Overall (2017): #13,684 of 506,227Top 3%
7
Patents 2017

Issued Patents 2017

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D804565 Protective cover for glasses Eiji Ohta, Satoshi Kawamura, Kimitaka Nishimura 2017-12-05
D801421 Protective cover for glasses Eiji Ohta, Satoshi Kawamura, Kimitaka Nishimura 2017-10-31
D801422 Protective cover for glasses Eiji Ohta, Satoshi Kawamura, Kimitaka Nishimura 2017-10-31
D801423 Protective cover for glasses Eiji Ohta, Satoshi Kawamura, Kimitaka Nishimura 2017-10-31
D801424 Protective cover for glasses Eiji Ohta, Satoshi Kawamura, Kimitaka Nishimura 2017-10-31
D792920 Protective cover for glasses Eiji Ohta, Satoshi Kawamura, Kimitaka Nishimura 2017-07-25
D792498 Protective cover for glasses Eiji Ohta, Satoshi Kawamura, Kimitaka Nishimura 2017-07-18