Company Filing History:

10 out of 33,418

Seiko Epson Corporation

patents

1 out of 49

Seiko Epson Kabushiki Kaisha

patents

Years Active: 1987-2013

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8403474 - Pretreatment agent for ink jet ink, cloth treated by pretreatment agent, and ink jet printing method (2013-03-26),

2. 6720367 - Ink composition comprising cationic, water-soluble resin (2004-04-13),

3. 6608119 - Water-base ink, method of manufacturing the ink, and method of printing using the ink (2003-08-19),

4. 6447592 - Ink composition for ink jet textile printing (2002-09-10),

5. 6432186 - Ink compositions for ink jet textile printing (2002-08-13),

6. 5667572 - Ink composition and process for producing the same (1997-09-16),

7. 5175055 - Thermal transfer ink and transfer medium (1992-12-29),

8. 4913975 - Flame-retardant electrothermal transfer recording medium (1990-04-03),

9. 4851045 - Hot-melt ink (1989-07-25),

10. 4792495 - Fusible ink sheet (1988-12-20),

11. 4636258 - Ink for thermal transfer printing (1987-01-13),

Title: The Innovations of Makoto Taniguchi

Introduction

Makoto Taniguchi is a notable inventor based in Nagano-ken, Japan. He has made significant contributions to the field of ink jet printing technology. With a total of 11 patents to his name, Taniguchi has developed innovative solutions that enhance the quality and efficiency of ink jet printing.

Latest Patents

Among his latest patents is a pretreatment agent for ink jet ink, which employs an acid dye. This pretreatment agent includes hydroxyethyl cellulose, ammonium salt, a hydrotropic agent, and water. The content of hydroxyethyl cellulose ranges from 1 to 5 wt %, while the content of ammonium salt is between 1 to 6 wt %. Additionally, he has developed an ink composition comprising cationic, water-soluble resin, which further advances the capabilities of ink jet printing.

Career Highlights

Taniguchi has worked with prominent companies in the industry, including Seiko Epson Corporation and Seiko Epson Kabushiki Kaisha. His work has been instrumental in the development of advanced printing technologies that are widely used today.

Collaborations

Some of his notable coworkers include Seiichi Hayashi and Katsumori Takei. Their collaborative efforts have contributed to the success of various projects in the field of ink jet printing.

Conclusion

Makoto Taniguchi's innovative work in ink jet printing technology has led to significant advancements in the industry. His contributions continue to influence the development of new printing solutions.

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