Inventor
KAWAMOTO SHUICHI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “KAWAMOTO SHUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAWAMOTO OPTICAL IND CO LTD
5 patentsUSD1034785SJul 9, 2024
Nose pads for eyeglasses
KAWAMOTO OPTICAL IND CO LTD6 citations83
US6019467AFeb 1, 2000
Hinge for temple and lens frame of eyeglasses
KAWAMOTO OPTICAL IND CO LTD12 citations71
USD837281SJan 1, 2019
Nose pad for eyeglasses
KAWAMOTO OPTICAL IND CO LTD3 citations70
US11169396B2Nov 9, 2021
Eyeglasses frame
KAWAMOTO OPTICAL IND CO LTD0 citations49
US9946091B2Apr 17, 2018
Eyeglasses frame
KAWAMOTO OPTICAL IND CO LTD0 citations49