TT

Takashi Tamura

PK Pentel Kabushiki Kaisha: 1 patents #2 of 17Top 15%
Overall (1994): #62,090 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5352051 Writing instrument Masamitsu Nagahama, Koichi Enuma, Yoshihiro Wada, Masayuki Kawasaki, Kazuo Sakai +1 more 1994-10-04