Inventor

HOSONUMA TASUKU

JP3 patents

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

FUJI PHOTO OPTICAL CO LTD

2 patents

US6738172B2May 18, 2004

Rotating multi-faceted mirror for an optical scanning apparatus

FUJI PHOTO OPTICAL CO LTD2 citations55

US6680789B2Jan 20, 2004

Optical scanning device

FUJI PHOTO OPTICAL CO LTD4 citations55

FUJINON CORP

1 patent

US6903858B2Jun 7, 2005

Optical scanning device with air current rectifying mechanism

FUJINON CORP4 citations59