YI

Yoshinori Imamura

KP Kabushiki Kaisha Pilot: 1 patents #1 of 16Top 7%
PL Pilot Ink Company, Limited: 1 patents #1 of 7Top 15%
Overall (2016): #175,491 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9266379 Thermochromic writing instrument Nobuo Sekine, Masashi Ando 2016-02-23