Inventor

FUJISAWA HARUHIKO

JP3 patents

⚠️ This page may combine multiple inventors who share the name “FUJISAWA HARUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI MAXELL

2 patents

US7803471B1Sep 28, 2010

Magnetic tape, its cleaning method, and optical servotrack forming/cleaning apparatus

HITACHI MAXELL106 citations94

US4438468AMar 20, 1984

Tape cassette transferring machine

HITACHI MAXELL16 citations69

ITO YUKA

1 patent

US9335160B2May 10, 2016

Profile measuring apparatus

ITO YUKA0 citations36