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For the Inventor, By the Inventor

Shiga, Japan

Lintec Co., Ltd.


USPTO Granted Patents = 13


Forward Citations = 202

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14 inventors (with patents filed for the assignee):

goldMedal Hirofumi Ono (11 out of 14 patents)

silverMedal Tatsuhiko Furukado (3 out of 3 patents)

bronzeMedal Kenta Yamamoto (2 out of 2 patents)

4.  Shigeo Yagi (1 out of 1 patent)

5.  Hiroyuki Mori (1 out of 7 patents)

6.  Yasuhiko Kojima (1 out of 24 patents)

7.  Nobuyoshi Oumiya (1 out of 2 patents)

8.  Hiroshi Nishizato (1 out of 7 patents)

9.  Yoritaka Isoda (1 out of 1 patent)

10.  Yuji Takeda (1 out of 1 patent)

11.  Nobuyoshi Itaki (1 out of 1 patent)

12.  Tadayoshi Iharagumi (1 out of 1 patent)

13.  Iwao Nakajima (1 out of 1 patent)

14.  Kazuhiko Sato (1 out of 1 patent)


13 patents:

1. 12349245 - Vaporizer (2025-07-01),
2. 11867317 - Normally-closed flow rate control valve (2024-01-09),
3. 11274367 - Vaporizer (2022-03-15),
4. 8162298 - Method for vaporizing liquid material capable of vaporizing liquid material at low temperature and vaporizer using the same (2012-04-24),
5. 7975993 - Method for vaporizing liquid material capable of vaporizing liquid material at low temperature and vaporizer using the same (2011-07-12),
6. 7332040 - Semiconductor manufacturing system having a vaporizer which efficiently vaporizes a liquid material (2008-02-19),
7. 5865421 - Valve structure for use in a vaporizer (1999-02-02),
8. 5540148 - Printing device and die-cutting device (1996-07-30),
9. 5372754 - Liquid vaporizer/feeder (1994-12-13),
10. 5272880 - Liquid vaporizer-feeder (1993-12-28),
11. 5159951 - Mass flow controller (1992-11-03),
12. 5080131 - Mass flow controller (1992-01-14),
13. 4984460 - Mass flowmeter (1991-01-15),
Company Overview
Lintec Co., Ltd. is a prominent Japanese company headquartered in Shiga, specializing in the development and manufacturing of advanced adhesive materials and packaging solutions. The company focuses on innovative technologies that cater to various industries, including automotive, electronics, and construction. Lintec is dedicated to enhancing product performance through its expertise in adhesive technologies, contributing to sustainable practices and efficient manufacturing processes across its global operations.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

13 Patents

#15 in Shiga

#3,749 in Japan

#45,039 in the World

Shiga, JP
Shiga, Japan

Lintec Co., Ltd.

Forward Citations = 202

14 inventors:

goldMedal Hirofumi Ono (11 out of 14 patents)

silverMedal Tatsuhiko Furukado (3 out of 3 patents)

bronzeMedal Kenta Yamamoto (2 out of 2 patents)

4.  Shigeo Yagi (1 out of 1 patent)

5.  Hiroyuki Mori (1 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lintec Co., Ltd.. Retrieved from https://idiyas.com/company/lintec-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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