Inventor
KAWAUCHI HIROSHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “KAWAUCHI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
4 patentsUS5934542AAug 10, 1999
High strength bonding tool and a process for production of the same
SUMITOMO ELECTRIC INDUSTRIES151 citations99
US5653376AAug 5, 1997
High strength bonding tool and a process for the production of the same
SUMITOMO ELECTRIC INDUSTRIES18 citations92
US4610709ASep 9, 1986
Method for producing glass preform for optical fiber
SUMITOMO ELECTRIC INDUSTRIES24 citations81
US4655808AApr 7, 1987
Method for producing glass preform for optical fiber
SUMITOMO ELECTRIC INDUSTRIES6 citations62
KAWAUCHI HIROSHI
3 patentsUS8905559B2Dec 9, 2014
Optical lens having sub-wavelength structure containing aluminum or aluminum oxide, method of manufacturing optical lens, and imaging optical system including optical lens
KAWAUCHI HIROSHI6 citations71
US8190600B2May 29, 2012
Search device and search program
KAWAUCHI HIROSHI1 citations49
US8166060B2Apr 24, 2012
Location search device, location search method, and computer-readable storage medium storing location search program
KAWAUCHI HIROSHI0 citations39