Inventor
OCHI RYOICHI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “OCHI RYOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIO SEISHI KK
5 patentsUS11160691B2Nov 2, 2021
Absorbent article with strong and weak bonded portions
DAIO SEISHI KK2 citations71
US9895276B2Feb 20, 2018
Underpants-type disposable diaper having side seal sections with welded regions of differing densities
DAIO SEISHI KK3 citations62
US11154439B2Oct 26, 2021
Absorbent article with strong and weak bonded portions
DAIO SEISHI KK0 citations50
US11020283B2Jun 1, 2021
Method and device for manufacturing absorber
DAIO SEISHI KK0 citations49
US10952906B2Mar 23, 2021
Device and method for feeding particulate materials and device and method for manufacturing absorber
DAIO SEISHI KK0 citations49