logo

For the Inventor, By the Inventor

Osaka, Japan

Kenji Yamaguchi

This inventor holds 14 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Kaneka Corporation, Kyocera Corporation, Daisen Industry Co., Ltd.. Active years: 1982-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Yamaguchi. Retrieved from https://idiyas.com/inventor/kenji-yamaguchi-6kyc4rjc

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 78.6


Average Co-Inventor Count = 2.8

ph-index = 7

Forward Citations = 106(Granted Patents)


Location History:

  • Mishima-gun, JP (2003)
  • Daito, JP (2013)
  • Higashiosaka, JP (2012 - 2015)
  • Osaka, JP (1982 - 2019)

Company Filing History:

goldMedal5 out of 1,774 
 
Kaneka Corporation
 patents
silverMedal4 out of 6,938 
 
Kyocera Corporation
 patents
bronzeMedal1 out of 6 
 
Daisen Industry Co., Ltd.
 patents
4. 1 out of 1,101 
 
Kabushiki Kaisha Kobe Seiko Sho
 patents
5. 1 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
6. 1 out of 1,001 
 
Shionogi Company Limited
 patents
7. 2 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 1982-2019

Loading Chart...
Loading Chart...
14 patents (USPTO):Explore Patents
1. 10339977 - Information processing apparatus displaying indices of video contents, information processing method and information processing program (2019-07-02),
2. 9172904 - Information processing apparatus displaying indices of video contents, information processing method and information processing program (2015-10-27),
3. 8452262 - Terminal device (2013-05-28),
4. 8132211 - Information processing apparatus displaying indices of video contents, information processing method and information processing program (2012-03-06),
5. 7172717 - In-mold foam molding apparatus and method, and in-mold foam molded articles (2007-02-06),
6. 7070720 - Die-expanded molding apparatus and method for synthetic resin, and die-expanded molded foam obtained thereby (2006-07-04),
7. 6878431 - In-mold foam molded articles (2005-04-12),
8. 6800227 - Material bead charging method, synthetic resin mold foam forming method using this method, and mold foam formed product obtained by this method (2004-10-05),
9. 6619943 - In-mold foam molding apparatus with movable partitioning members (2003-09-16),
10. 6558592 - Synthetic resin internal foam molding machine and method (2003-05-06),
11. 6500368 - Polyolefin synthetic resin in-mold foam molding method (2002-12-31),
12. 5863505 - Underground-environment simulator (1999-01-26),
13. 5817161 - Optical element forming method (1998-10-06),
14. 4359425 - Organo-platinum complex (1982-11-16),

Title: Kenji Yamaguchi: Innovator in Information Processing Technology

Introduction

Kenji Yamaguchi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of information processing technology, holding a total of 14 patents. His innovative work focuses on enhancing the efficiency and functionality of video content processing.

Latest Patents

Yamaguchi's latest patents include an information processing apparatus that displays indices of video contents, along with the corresponding information processing method and program. This apparatus features a storing portion to store video data and a display portion that generates thumbnails for video content. Notably, if a scroll instruction is received before the first thumbnail is fully generated, the display portion can show a second thumbnail related to the video data. Another patent aims to expedite the switching of indices and reduce display time after switching. This mobile phone technology includes a video content specifying portion, an index element generating portion, and a cancellation instructing portion to manage thumbnail generation efficiently.

Career Highlights

Throughout his career, Kenji Yamaguchi has worked with notable companies such as Kaneka Corporation and Kyocera Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in information processing.

Collaborations

Yamaguchi has collaborated with several talented individuals in his field, including Masahiko Sameshima and Yoshiyuki Kobayashi. These collaborations have contributed to the advancement of technology in information processing.

Conclusion

Kenji Yamaguchi's contributions to information processing technology are noteworthy, with a focus on improving video content management. His innovative patents and collaborations reflect his commitment to advancing the field.

Profile summary based on public USPTO records.
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]
Loading…