Inventor

OOTSUKA KIYOSHI

JP6 patents

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

KOBAYASHI KAZUTO

2 patents

US8156781B2Apr 17, 2012

Steering rack and method of manufacturing the same

KOBAYASHI KAZUTO4 citations58

US8635775B2Jan 28, 2014

Process for manufacturing a bearing ring member as a constituent of a rolling bearing unit for wheel support

KOBAYASHI KAZUTO0 citations39

KUDOU TOMOHIRO

2 patents

US8966767B2Mar 3, 2015

Manufacturing method of a drawn cup needle roller bearing having seal ring

KUDOU TOMOHIRO0 citations41

US8177435B2May 15, 2012

Manufacturing method of a drawn cup needle roller bearing having seal ring

KUDOU TOMOHIRO1 citations41

WATANABE ATSUSHI

1 patent

US8950283B2Feb 10, 2015

Method for manufacturing nut for ball screw and ball screw

WATANABE ATSUSHI6 citations71

TOPPAN PRINTING CO LTD

1 patent

US4933712AJun 12, 1990

System for making covering masks for use in photoengraving

TOPPAN PRINTING CO LTD0 citations35