P

Inventor

KOIZUMI HIDEO

JP11 patents
⚠️ This page may combine multiple inventors who share the name “KOIZUMI HIDEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOKYO SHIBAURA ELECTRIC CO

5 patents
US4514234AApr 30, 1985

Molybdenum board and process of manufacturing the same

TOKYO SHIBAURA ELECTRIC CO11 citations73
US4531227AJul 23, 1985

Rotary anode for X-ray tube

TOKYO SHIBAURA ELECTRIC CO17 citations72
US4430296AFeb 7, 1984

Molybdenum-based alloy

TOKYO SHIBAURA ELECTRIC CO15 citations72
US4482837ANov 13, 1984

Rotary anode for an X-ray tube and a method for manufacturing the same

TOKYO SHIBAURA ELECTRIC CO13 citations70
US4168449ASep 18, 1979

Rotary anode for X-ray tube and a method for manufacturing the same

TOKYO SHIBAURA ELECTRIC CO6 citations69

KOMATSU ZENOA KK

1 patent
US5129125AJul 14, 1992

Cleaning machine

KOMATSU ZENOA KK223 citations97

ASAHI CHEMICAL IND

1 patent
US5397682AMar 14, 1995

Polyimide precursor and photosensitive composition containing the same

ASAHI CHEMICAL IND22 citations92

HUSQVARNA ZENOAH CO LTD

1 patent
USD638856SMay 31, 2011

Internal combustion engine

HUSQVARNA ZENOAH CO LTD15 citations83

TOSHIBA KK

1 patent
US5983951ANov 16, 1999

Wear resistant loom part and loom comprising the same

TOSHIBA KK9 citations69

HITACHI LTD

1 patent
US4671696AJun 9, 1987

Shaft assembly and manufacturing process thereof

HITACHI LTD6 citations59

OONIWA TAKASHI

1 patent
US8113155B2Feb 14, 2012

Two-cycle engine

OONIWA TAKASHI0 citations40