Inventor
KAMIMURA TAKAYUKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KAMIMURA TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
8 patentsUS9586400B2Mar 7, 2017
Liquid discharge head, liquid discharge apparatus, and method of manufacturing liquid discharge head
CANON KK2 citations71
US11691424B2Jul 4, 2023
Liquid ejection head, and liquid ejection device
CANON KK0 citations59
US9914295B2Mar 13, 2018
Method for manufacturing structure
CANON KK1 citations51
US9457559B2Oct 4, 2016
Method of making semiconductor substrate using an etching mask and method of making liquid ejection head substrate using an etching mask
CANON KK1 citations51
US11524499B2Dec 13, 2022
Substrate, liquid ejection head, and manufacturing method thereof
CANON KK0 citations48
US10518531B2Dec 31, 2019
Liquid ejection head substrate
CANON KK0 citations41
US10696048B2Jun 30, 2020
Method of manufacturing inkjet head substrate
CANON KK0 citations40
US10583656B2Mar 10, 2020
Liquid discharge head, recording apparatus, and method of manufacturing liquid discharge head
CANON KK0 citations40
NIPPON STEEL & SUMITOMO METAL CORP
3 patentsUS12000028B2Jun 4, 2024
Rail vehicle axle
NIPPON STEEL & SUMITOMO METAL CORP0 citations57
US10626345B2Apr 21, 2020
Threaded joint for pipes
NIPPON STEEL & SUMITOMO METAL CORP0 citations48
US10046383B2Aug 14, 2018
Cu—Sn coexisting steel and method for manufacturing the same
NIPPON STEEL & SUMITOMO METAL CORP0 citations40