Inventor

ISHIMARU AKI

JP3 patents

⚠️ This page may combine multiple inventors who share the name “ISHIMARU AKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PIGEON CORP

2 patents

US6767357B2Jul 27, 2004

Teething ring and bearing plate

PIGEON CORP21 citations89

US6745912B2Jun 8, 2004

Artificial nipple and a feeding bottle having the artificial nipple

PIGEON CORP33 citations89

KOBAYASHI HIROSHI

1 patent

US8992467B2Mar 31, 2015

Nipple covering member and breast pump

KOBAYASHI HIROSHI3 citations59