Inventor

ICHIKAWA MASANOBU

JP7 patents

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

SUMITOMO METAL IND

2 patents

US7559998B2Jul 14, 2009

Hot forming method and a hot formed member

SUMITOMO METAL IND17 citations82

US7399535B2Jul 15, 2008

Hot press-formed article

SUMITOMO METAL IND13 citations82

KAWAHARA NOBUYUKI

2 patents

US9958896B2May 1, 2018

Bearing member for pedal arm, pedal arm, and method for manufacturing pedal arm

KAWAHARA NOBUYUKI2 citations70

US10133294B2Nov 20, 2018

Bearing member for pedal arm and pedal arm

KAWAHARA NOBUYUKI2 citations59

NIPPON STEEL & SUMITOMO METAL CORP

1 patent

US9718113B2Aug 1, 2017

Press-formed product

NIPPON STEEL & SUMITOMO METAL CORP8 citations80

IMAI KAZUHITO

1 patent

US8741075B2Jun 3, 2014

Method for manufacturing a hot press-formed member

IMAI KAZUHITO5 citations64

TOYOTA TEKKO KK

1 patent

US7757536B2Jul 20, 2010

Plate-shaped workpiece positioning structure for hot press forming

TOYOTA TEKKO KK3 citations61