M. Watanabe & Co., Ltd.

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2006-11-28

Patent Grants:

Last grant date:

2006-11-28

Top Inventors for applications by M. Watanabe & Co., Ltd.

These are the the leading inventors for applications assigned to M. Watanabe & Co., Ltd.:

Tadahiro Nakada 1 Tokyo, Japan
Yoshikazu Nagamura 1 Hyogo, Japan
Masaki KUSUHARA 1 Tokyo, Japan
Shuichi Tada 1 Tokyo, Japan

Hozumi Usui 1 Tokyo, Japan
Hiroshi Morita 1 Tokyo, Japan
Koji Yamanaka 1 Tokyo, Japan
Jinichi Omi 1 Tokyo, Japan

Nobuyuki Yoshioka 1 Hyogo, Japan
Hiroyuki Watanabe 1 Tokyo, Japan
Keiko Sanpei 1 Tokyo, Japan
Hirofumi Uehara 1 Tokyo, Japan

Kunio Sugiyama 1 Tokyo, Japan

Recent patent applications by M. Watanabe & Co., Ltd.

M. Watanabe & Co., Ltd. based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2006-11-28 ✅ Patent 7,140,201 granted on 2006-11-28

US10169191

Method for producing silica particles

#2 | 2006-07-18 ✅ Patent 7,077,915 granted on 2006-07-18

US10687701

Method of and apparatus for washing photomask and washing solution for photomask

AssigneeID:

682491 ⎘