KI

Kazuo Iwase

PL Pilot Ink Company, Limited: 2 patents #2 of 19Top 15%
📍 Okazaki, JP: #10 of 29 inventorsTop 35%
Overall (2002): #56,533 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D462386 Ball-point pen Masayuki Tsuchida, Nana Matsumoto 2002-09-03
D458305 Ball-point pen Masayuki Tsuchida, Nana Matsumoto 2002-06-04