Inventor

YAMADA HISAYOSHI

JP6 patents

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

MITSUBISHI PLASTICS IND

2 patents

US5338503AAug 16, 1994

Method of making a bottle with a handle

MITSUBISHI PLASTICS IND56 citations92

US5560506AOct 1, 1996

Bottle with a handle

MITSUBISHI PLASTICS IND41 citations89

MAZDA MOTOR

2 patents

US10753323B2Aug 25, 2020

Engine intake and exhaust system

MAZDA MOTOR0 citations51

US10408120B2Sep 10, 2019

Opening/closing valve structure

MAZDA MOTOR0 citations39

TORAY INDUSTRIES

1 patent

US5521037AMay 28, 1996

Intermediate transfer material, and an image forming method using it

TORAY INDUSTRIES11 citations72

VICTOR COMPANY OF JAPAN

1 patent

US4611248ASep 9, 1986

Rotary recording medium and reproducing apparatus therefor

VICTOR COMPANY OF JAPAN8 citations70