Mamoru Sakaki

This inventor holds 60 USPTO granted patents, plus 3 CIPO patents, primarily in Ink-Jet Recording (CPC class 4283). Top assignees: Canon Kabushiki Kaisha, Oji Paper Co., Ltd., Cannon Kabushiki Kaisha. Active years: 1987-2006.

USPTO Granted Patents = 60

% Patents Active = 98.3

CIPO Patents = 3

Average Co-Inventor Count = 3.8

ph-index = 22

Forward Citations = 1,176(Granted Patents)

Forward Citations (Not Self Cited) = 979(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Atsugi, JP (1987 - 1990)
Hiratsuka, JP (1987 - 1992)
Yamoto, JP (1998)
Sagamihara, JP (1988 - 2000)
Kanagawa, JP (2002)
Yamato, JP (1996 - 2006)

Company Filing History:

58 out of 92,799

Canon Kabushiki Kaisha

Cannon Kabushiki Kaisha

5. 1 out of 834,350

Other

patents

where one patent can have more than one assignee

Years Active: 1987-2006

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Areas of Expertise:

Recording Medium

Ink-Jet Printing

Image Forming Method

Printing Paper

Color Ink-Jet Recording

Cleaning Method

Transfer Printing

Pressure-Sensitive Material

Manufacturing Process

Recording Sheets

Image Transfer Medium

Communication Apparatus

60 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7060342 - Recording medium and image-forming method employing the same (2006-06-13),

2. 6716492 - Recording medium for ink-jet recording (2004-04-06),

3. 6521323 - Recording medium (2003-02-18),

4. 6500523 - Recording medium, and image forming method employing the same (2002-12-31),

5. 6495241 - Image-transfer medium for ink-jet printing, transfer printing process using the same, and transfer printing cloth (2002-12-17),

6. 6475601 - Printing paper, and ink-jet printing process using the same (2002-11-05),

7. 6472982 - Vehicular communication apparatus, communication method and computer-readable storage medium therefor (2002-10-29),

8. 6244701 - Recording medium and image-forming method employing the same (2001-06-12),

9. 6203899 - Printing medium, and ink-jet printing process and image-forming process using the same (2001-03-20),

10. 6188850 - Printing paper and method of image formation employing the same (2001-02-13),

11. 6174056 - Color ink-jet recording method (2001-01-16),

12. 6096157 - Cast coated paper for ink jet recording, process for producing the paper (2000-08-01),

13. 6090463 - Cleaning sheet cleaning method of recording apparatus using the same and (2000-07-18),

14. 6055001 - Recording method based on direction of cut of recording sheets and (2000-04-25),

15. 5954906 - Pressure-sensitive transferring protective covering material and method (1999-09-21),

Title: Mamoru Sakaki: Pioneering Inventor from Yamato, Japan

Introduction: Mamoru Sakaki is a renowned inventor hailing from Yamato, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Mamoru Sakaki holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over three decades, Mamoru Sakaki has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Mamoru Sakaki has collaborated with top researchers, engineers, and scientists both in Japan and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Mamoru Sakaki's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his reputation as a visionary inventor in the global tech community.