Patent Agent Toyohiko Konno

USPTO Data

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Reg. No.:68859
Firm/Company:Birch, Stewart, Kolasch & Birch, LLP
Address:Falls Church, VA 22042-1248
Last Updated:2026-07-13

Public Data

This information is obtained from searching the Internet and may be out of date or incorrect.

Firm/Company: Birch, Stewart, Kolasch & Birch (BSKB) International Patent Law Attorneys - BSKB
Other info: LinkedIn Profile Not Found
Firm Profile
Last Updated:2026-06-11

Top Applicants

This practitioner has been affiliated with the following applicants over the past 10 years.

Applicant Count
LG ELECTRONICS INC. 9129
Mitsubishi Electric Corporation 2748
Taiwan Semiconductor Manufacturing Company, Ltd. 2548
LG Display Co., Ltd. 2415
FUJIFILM Corporation 2095
LG ENERGY SOLUTION, LTD. 2003
SUMITOMO RUBBER INDUSTRIES, LTD. 1488
LG INNOTEK CO., LTD. 1275
LG CHEM, LTD. 1172
NIPPON STEEL CORPORATION 1134
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