P

Inventor

ASAI HIDEAKI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “ASAI HIDEAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO BAKELITE CO

3 patents
USD725263SMar 24, 2015

Endoscope hood

SUMITOMO BAKELITE CO13 citations79
US7416527B2Aug 26, 2008

Instrument for coronary artery bypass graft surgery

SUMITOMO BAKELITE CO2 citations60
US10433713B2Oct 8, 2019

Anti-leak valve unit for overtube

SUMITOMO BAKELITE CO0 citations36

YOKOWO SEISAKUSHO KK

1 patent
US5089829AFeb 18, 1992

Antenna device shared by three kinds of waves

YOKOWO SEISAKUSHO KK39 citations90

DAIKIN IND LTD

1 patent
US7157002B2Jan 2, 2007

Process for the recovery of surfactants

DAIKIN IND LTD4 citations59

ARAI HIROKUNI

1 patent
US8114009B2Feb 14, 2012

Coronary artery bypass grafting device

ARAI HIROKUNI2 citations53

MITSUBISHI HEAVY IND LTD

1 patent
US12281709B2Apr 22, 2025

Piston ring and booster pump

MITSUBISHI HEAVY IND LTD0 citations41