P

Inventor

BOKU KAZUTAKE

JP17 patents
⚠️ This page may combine multiple inventors who share the name “BOKU KAZUTAKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

12 patents
US6118420ASep 12, 2000

Display device using transparent type LCD

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US6055105AApr 25, 2000

Optical system with grating element and imaging device using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations92
US5814806ASep 29, 1998

Code sheet representing multiple code information and method for producing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations92
US5751464AMay 12, 1998

Optical scanner, image forming apparatus and image reading apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations92
US7236304B2Jun 26, 2007

Imaging Device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations84
US5801869ASep 1, 1998

Optical scanner, image forming apparatus and image reading apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations82
US6710933B2Mar 23, 2004

Zoom lens and video camera comprising the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations81
US6519094B1Feb 11, 2003

Zoom lens and video camera comprising the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations81
US6349000B1Feb 19, 2002

Device for calculating diffraction efficiencies of a diffraction lens, lens with grating element, and optical system for reading

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US7046350B2May 16, 2006

Device for calculating diffraction efficiencies of a diffraction lens, lens with grating element, and optical system for reading

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63
US5745277AApr 28, 1998

Scanner optics and image formation apparatus using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations60
US5657147AAug 12, 1997

Optical scanner

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations59

PANASONIC CORP

4 patents

HIRABAYASHI KOICHIRO

1 patent