Techno Research Co., Ltd.

§01

Basic information

BASIC

Head office: 28-20 Shōkan-cho, Chūō-ku, Hamamatsu, Shizuoka Prefecture
Chief executive: Hideo Toyota
Capital: 50,000,000
Employees (non-consolidated): 33 people
Employees (consolidated): 32 people
Start date: 1979-01-01
End date

§02

Websites

1 DOMAINS

https://www.technoresearch.co.jp/

§03

Business

4

Patent Search (Domestic and International)Patent Information AnalysisNon-Patent Literature SearchDesign Search

§04

Related companies

2 COMPANIES

Company name	Group	Parent	Subsidiary	Customer	Supplier	Alliance	Bank	Shareholder
Pasona Group Inc. Group
Pasona Knowledge Partners Inc. Shareholder

Names without a link are companies not yet registered in OpenBizGraph

§05

Network

NETWORK

§07

News

19 ARTICLES

2026-10-22

Suspension of the Patent Classification Table Service

Currently, the patent classification table service (query and attachment tool) available upon ID registration is suspended. Please wait until the service is resumed.

2026-10-22

Regarding the suspension of the patent classification table service

The patent classification table service (lookup and attachment tool) that requires ID registration is currently suspended. We advise users to wait until it resumes.

2026-10-16

Status of Providing Patent Search Service Utilizing Generative AI

After announcing at the "2026 Intellectual Property & Information Fair & Conference" in September 2026, we began providing a patent search service that combines generative AI with the experience of seasoned searchers, and about a month has passed. We have received a wide range of inquiries from information gathering to specific research projects, and we are sequentially scheduling consultation meetings online or in person.

2026-09-24

2026 Intellectual Property & Information Fair & Conference Successfully Concludes

The Intellectual Property & Information Fair & Conference held from September 16 to 18, 2026, concluded successfully after three days of events. Expressions of gratitude were extended to attendees, and materials were distributed at booths.

2026-09-21

2026 Silver Week Closure Notice

The Silver Week holiday dates are from Monday, September 21, 2026 to Wednesday, September 23, 2026, and the preceding weekend is also closed. Inquiries received during the period will be handled sequentially from Thursday, September 24 onward. Since staff may be absent before and after the holiday, please confirm individual schedules directly with the responsible person.

2026-09-16

Exhibit at 2026 Intellectual Property & Information Fair

Techno Research Inc. will exhibit at the "2026 Intellectual Property & Information Fair & Conference" held at Tokyo Big Sight from September 16 to 18, 2026. At the venue, we will showcase the new survey service "Aibrid / AIbrid" utilizing generative AI, and our booth number is 3-C19. If you wish to meet with Searcher, we also accept pre-scheduling.

2026-09-16

2026 Intellectual Property & Information Fair & Conference Closing

The "2026 Intellectual Property & Information Fair & Conference" held at Tokyo Big Sight from September 16 to 18, 2026, concluded successfully. We expressed gratitude to attendees and are guiding those who requested materials or meetings at the booths, urging them to wait for contact from the staff.

2026-09-15

New Service: Patent Search Using Generative AI

Starting in September 2026, Techno Research Inc. will launch a patent search service that combines generative AI with the experience of seasoned searchers. The service covers novelty searches, invalidity document searches, and SDI searches, and details can be found on the AI Search page. From September 16 to 18, we will provide information at Booth 3-C19 of the Intellectual Property & Information Fair & Conference at Tokyo Big Sight.

2026-08-13

Notice of Summer Holiday Closure in 2026

The summer holiday closure will run from Thursday, August 13, 2026, through Sunday, August 16, 2026. Inquiries received during this period will be handled in order starting Monday, August 17. As staff may be unavailable around the closure, please check individual schedules directly with the person in charge.

2026-05-02

2026 Golden Week Closure Notice

The Golden Week closure days are from Saturday, May 2, 2026 to Wednesday, May 6, 2026. From Monday, April 27 to Sunday, May 10, the responsible person may be absent even outside the closure period. Inquiries during the closure period will be handled sequentially from Thursday, May 7 onward.