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USPTO Patent Rankings Data through Dec 31, 2025
Home › Casio Computer Co. › Shigeki Kitamura
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Shigeki Kitamura — 11 Patents

Casio Computer Co.: 5 patents #505 of 1,970Top 30%
Hitachi: 3 patents #10,718 of 28,497Top 40%
Kyocera: 2 patents #1,365 of 3,732Top 40%
HIHitachi Video Engineering, Incorporated: 1 patents #69 of 181Top 40%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
Yasu, JP: #9 of 107 inventorsTop 9%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Shigeki Kitamura has been granted 11 US patents while listed as an inventor at Casio Computer Co.. The first was granted in 1982 and the most recent in December 2024. Shigeki Kitamura ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Shigeki Kitamura in Yasu, JP.

Patents per Year

Patents granted per year, 1982 to 2024Bar chart with a peak of 2 patents in 2020.peak 21982: 1 patents19821983: 1 patents19831992: 1 patents19922015: 1 patents20152016: 1 patents20162020: 2 patents20202021: 2 patents20212023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12181843 Electronic apparatus, information processing method, and storage medium storing information processing program — 2024-12-31
11616385 Vehicle battery system Takamori Miyabe, Eitaro Tametani, Wataru Masuda 2023-03-28 $151,000
11068039 Electronic apparatus, control method, and storage medium Tsuyoshi Minami, Takashi Suenaga, Munetaka Seo 2021-07-20
11048322 Information processing apparatus that saves power in position acquisition Tsuyoshi Minami, Kimiyasu Mizuno, Hideo Suzuki, Takashi Suenaga, Keiichi Nomura +3 more 2021-06-29
10591982 Information processing apparatus that saves power in position acquisition Tsuyoshi Minami, Kimiyasu Mizuno, Hideo Suzuki, Takashi Suenaga, Keiichi Nomura +3 more 2020-03-17
10580433 Electronic device, emotion information obtaining system, storage medium, and emotion information obtaining method Keiichi Nomura, Toshiya Sakurai, Hideo Suzuki, Tsuyoshi Minami, Shuhei Uchida +3 more 2020-03-03
9304346 Display device including seal material with improved adhesion strength for bonding two substrates together Teruhiko Ichimura, Hideaki Sakai, Hiroaki Ito 2016-04-05 $28,000
9213208 Liquid crystal display device comprising voltage fluctuations Masahiko Nishide, Hideaki Sakai, Kenji Ogura, Takashi Arisawa 2015-12-15 $65,000
5146509 Method of inspecting defects in circuit pattern and system for carrying out the method Yasuhiko Hara, Mitsuyoshi Koizumi 1992-09-08 $41,000
4374344 Color picture tube with electrically conductive frit film on envelope surface Masayoshi Misono 1983-02-15 $100,000
4350514 Method for manufacturing cathode ray tubes Masatoshi Akiyama, Junichi Tetsu, Koichi Nakazato 1982-09-21 $79,000

Frequent Collaborators

Munetaka Seo4 shared
Tsuyoshi Minami4 shared
Takashi Suenaga4 shared
Toshiya Sakurai3 shared
Keiichi Nomura3 shared
Shuhei Uchida3 shared

Nearby-Ranked Inventors

Ya-Ching Chang11
Hermann Lubbert11
Alexander WAITE11
Mehrad Mehr11
Matthew J. Purdey11
Nishtha Madaan11
Ian C. Richards11
Chad Huffman11
Lifeng Fan11