NM

Nobuaki Matsunami

PL Pilot Ink Company, Limited: 1 patents #9 of 19Top 50%
📍 Gifu, JP: #7 of 12 inventorsTop 60%
Overall (2002): #145,462 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6468088 Solid having reversibly invisible/visible thermochromic construction enclosed therein Katsuyuki Fujita, Tsutomu Tomatsu 2002-10-22