Inventor

KAWAI YASUTOSHI

JP4 patents

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

SHARP KK

1 patent

US5250997AOct 5, 1993

Fine particle recovery device for recovering particles, such as toner, from a plurality of locations

SHARP KK26 citations91

KAWAI YASUTOSHI

1 patent

US8444005B2May 21, 2013

Lid opening/closing apparatus of electronic device

KAWAI YASUTOSHI7 citations75

TOSOH CORP

1 patent

US11493510B2Nov 8, 2022

Detection method using fibrous substance

TOSOH CORP0 citations55

PANASONIC IP MAN CO LTD

1 patent

US10295886B2May 21, 2019

Shutter unit, imaging apparatus provided with shutter unit

PANASONIC IP MAN CO LTD0 citations36