HM

Hachiro Maeyama

CC Cateye Co.: 1 patents #4 of 7Top 60%
📍 Nara, JP: #94 of 319 inventorsTop 30%
Overall (1994): #128,740 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5294786 Optical data card for an exerciser Takashi Ueda, Masaaki Matsumoto 1994-03-15