Inventor

OONO TOSHIKI

JP5 patents

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

RENESAS TECH CORP

2 patents

US6768542B2Jul 27, 2004

Defect inspecting device for substrate to be processed and method of manufacturing semiconductor device

RENESAS TECH CORP18 citations81

US6864982B2Mar 8, 2005

Gas analyzing method and gas analyzer for semiconductor treater

RENESAS TECH CORP2 citations60

MITSUBISHI PENCIL CO

2 patents

US12105055B2Oct 1, 2024

Backing material for ultrasonic probe, method of manufacturing same, and ultrasonic probe

MITSUBISHI PENCIL CO0 citations59

US10297244B2May 21, 2019

Carbon-based acoustic matching layer and method for producing same

MITSUBISHI PENCIL CO0 citations49

MITSUBISHI ELECTRIC ENG

1 patent

US6993854B2Feb 7, 2006

Centrifugal dryer, manufacturing method for semiconductor device and semiconductor manufacturing apparatus

MITSUBISHI ELECTRIC ENG8 citations68