Hakushitorock Co., Ltd.

City:

Osaka

Country:

Japan

Published Applications:

Last publication date:

2022-02-10

Patent Grants:

Last grant date:

2022-02-22

Top Inventors for applications by Hakushitorock Co., Ltd.

These are the the leading inventors for applications assigned to Hakushitorock Co., Ltd.:

Issei WATANABE 1 Osaka-shi, Japan
Issei WATANABE 1 Ikeda-shi, Japan
Issei Watanabe 1 Ikeda, Japan

Recent patent applications by Hakushitorock Co., Ltd.

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

#1 | 2022-02-10

US20220044689A1

Physics

AUTHENTICATION METHOD, AUTHENTICATION SYSTEM, SMART SPEAKER AND PROGRAM

#2 | 2021-11-25 ✅ Patent 11,253,790 granted on 2022-02-22

US20210362068A1

Human necessities

Numerical operation system

Also check out Hakushitorock Co., Ltd.'s (Osaka, Japan) applicant profile with 1 patent applications submitted.

AssigneeID:

317566 ⎘