Toshiro Tanaka - Email & Phone Number

VP of Engineering at Sumco

Toshiro Tanaka is based out of Phoenix, Arizona, United States and works at Sumco as VP of Engineering.

Toshiro Tanaka's Contact Information

Toshiro Tanaka's Work email

t*****@sumcou***.com

Valid

Latest update

October 27, 2025

Location

Phoenix, Arizona, United States

Toshiro's current employer

Sumco

Description

Website

sumcousa.com

HQ Location

Arizona, United states

Number of employees

1001-5000

Industry

Semiconductor Manufacturing

Latest update

May 1, 2024

Read about Sumco

Frequent questions about Toshiro Tanaka

What company is Toshiro Tanaka working for?

Toshiro Tanaka works for Sumco.

What is Toshiro Tanaka's function at Sumco?

Toshiro Tanaka is VP of Engineering at Sumco.

Where is Toshiro Tanaka based?

Toshiro Tanaka is based out of Phoenix, Arizona, United States.

What is Toshiro Tanaka's work email address?

Toshiro Tanaka's professional email address is t*****@sumcou***.com

Who are Toshiro Tanaka's co-workers?

Toshiro Tanaka's colleagues are Norm Vitols, Mike Walden, Ron Dominguez, John Weller, Atsuro Fujii, Luis Arce-Romero, Peggy Davis, Debi Anderson, David O'Ferrell, Ciro Napoletano, Jim Swantko, Paul Holbrook, David Barbieri, Hayden Swaim, Matthew Holland, Lloyd Hayward, Kieran Marsden, Gheorghe Lese, David Blair, Andrew Boyd, Don Gordon, Derrick Miller, Muni Sano, George Hua, Ted Meyer, Marty Grimes, Jim Shen, Robert Johnston, Jeff Homer, Tim Naccarato, Takayuki Kubo, Jim McAlinden, Ron Rickards, David Kuczek, Romeo Tayco.

Toshiro's co-workers

Norm Vitols

VP SCM

Mike Walden

VP Technology Marketing

Ron Dominguez

VP Mktg & Sales

John Weller

VP, Sales and Customer Service

Atsuro Fujii

Managing Executive Officer, in charge of General Affairs, HR and Compliance

Luis Arce-Romero

Training Coordinator

Peggy Davis

Document Control System Administrator/Training Coordinator

Debi Anderson

Training Coordinator

David O'Ferrell

VP, Applications Engineering

Ciro Napoletano

Vice President Technical Marketing

Jim Swantko

Senior Vice President, Marketing & Sales

Production Technician/Lead

Matthew Holland

Lead production tech

Lloyd Hayward

Director of Production Strategy & Analysis

Kieran Marsden

Director, Technical Marketing and Applications Engineering

Gheorghe Lese

QA Supervisor/Lead Auditor

David Blair

Production Lead

Andrew Boyd

Shipping Receiving Lead

Don Gordon

Director of Sales

Derrick Miller

Production Technician Lead

Muni Sano

Director of Sales

George Hua

Director of Crystal Engineering

Ted Meyer

Lead SW Development Engineer

Marty Grimes

Director of Site Services

Jim Shen

Tech Center Director

Robert Johnston

Director Technical Service

Jeff Homer

Corporate Director Environmental, Health and Safety

Gen. Mgr. Applications Engineering

Ron Rickards

Technology Center Scientist

David Kuczek

Senior Production Technician

Romeo Tayco

Production Technician

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