Inventor
YOKOTA MASAMI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “YOKOTA MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
7 patentsUS5126768AJun 30, 1992
Process for producing an ink jet recording head
CANON KK317 citations97
US4666823AMay 19, 1987
Method for producing ink jet recording head
CANON KK62 citations96
US4609427ASep 2, 1986
Method for producing ink jet recording head
CANON KK90 citations96
US4521787AJun 4, 1985
Ink jet recording head
CANON KK70 citations96
US4509063AApr 2, 1985
Ink jet recording head with delaminating feature
CANON KK89 citations96
US6659597B2Dec 9, 2003
Liquid discharge head
CANON KK42 citations92
US6041501AMar 28, 2000
Process for producing ink-jet recording head
CANON KK33 citations92