Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SA

Shigeru Ando — 50 Patents

TOToto: 17 patents #41 of 1,113Top 4%
Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
MOMolex: 4 patents #392 of 1,726Top 25%
SISumitomo Metal Industries: 4 patents #149 of 1,462Top 15%
TTThe University Of Tokyo: 3 patents #321 of 2,633Top 15%
FCFuji Photo Optical Co.: 2 patents #214 of 509Top 45%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
KUKochi Prefectural Public University: 2 patents #6 of 18Top 35%
RERicoh Elemex: 2 patents #13 of 49Top 30%
Toyota: 1 patents #15,335 of 26,838Top 60%
SUSubaru: 1 patents #677 of 1,436Top 50%
TLToyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
SCShinagawa Refractories Co.: 1 patents #73 of 162Top 50%
TTToshiba Lighting & Technology: 1 patents #279 of 486Top 60%
TCToyo Tanso Co.: 1 patents #72 of 192Top 40%
DIDisco: 1 patents #384 of 708Top 55%
Yokohama, MS: #1 of 9 inventorsTop 15%
Overall (All Time): #54,519 of 4,157,543Top 2%
50 Patents All Time

Issued Patents All Time

Showing 1–25 of 50 patents

Patent #TitleCo-InventorsDate
10991105 Image processing device Hideo Fukamachi, Toshiki Kindo, Mineki Soga, Yoichi Kato 2021-04-27
10739272 Inspection system and inspection method Toru Kurihara 2020-08-11
10724960 Inspection system and inspection method Toru Kurihara, Michihiko Yoshimura 2020-07-28
10668594 Frame fixing jig 2020-06-02
10044049 Solid oxide fuel cell device and method for manufacturing same Shuhei Tanaka, Naoki Watanabe, Nobuo Isaka, Masaki Sato, Takuya HOSHIKO +5 more 2018-08-07
10003088 Solid oxide fuel cell stack Yasuo Kakinuma, Osamu Okamoto, Hironobu Murakami, Seiki Furuya, Yutaka MOMIYAMA +6 more 2018-06-19
9871265 Method for manufacturing a solid oxide fuel cell device Shuhei Tanaka, Naoki Watanabe, Nobuo Isaka, Masaki Sato, Takuya HOSHIKO +5 more 2018-01-16
9755249 Solid oxide fuel cell stack Yasuo Kakinuma, Osamu Okamoto, Hironobu Murakami, Seiki Furuya, Yutaka MOMIYAMA +6 more 2017-09-05
9583773 Solid oxide fuel cell unit Naoki Watanabe, Takuya HOSHIKO, Shuhei Tanaka, Masaki Sato, Nobuo Isaka +5 more 2017-02-28
9543608 Solid oxide fuel cell and manufacturing method and manufacturing apparatus for same Nobuo Isaka, Naoki Watanabe, Shuhei Tanaka, Takuya HOSHIKO, Masaki Sato +4 more 2017-01-10
9515322 Solid oxide fuel cell Hiroshi Niimi, Akira Ishiguro, Akira Kawakami, Megumi Shimazu, Yuya Takahashi 2016-12-06
9478811 Solid oxide fuel cell and method for producing the same Osamu Okamoto, Kiyoshi Hayama, Seiki Furuya, Yutaka MOMIYAMA, Nobuo Isaka +5 more 2016-10-25
9461327 Solid oxide fuel cell and method for producing the same Osamu Okamoto, Kiyoshi Hayama, Seiki Furuya, Yutaka MOMIYAMA, Nobuo Isaka +5 more 2016-10-04
9269980 Solid oxide fuel cell Yutaka MOMIYAMA, Yasuo Kakinuma, Yuya Takahashi, Akira Ishiguro, Akira Kawakami 2016-02-23
9252435 Solid oxide fuel cell device Yasuo Kakinuma, Akira Kawakami, Shuichiro Saigan, Chihiro Kobayashi, Masato Ota +4 more 2016-02-02
9190689 Solid oxide fuel cell Seiki Furuya, Yutaka MOMIYAMA, Kiyoshi Hayama, Osamu Okamoto, Naoki Watanabe +2 more 2015-11-17
9070920 Solid oxide fuel cell device Masaki Sato, Naoki Watanabe, Nobuo Isaka, Yutaka MOMIYAMA, Kiyoshi Hayama +2 more 2015-06-30
8778559 Solid oxide fuel cell and method for producing the same Seiki Furuya, Yutaka MOMIYAMA, Kiyoshi Hayama, Osamu Okamoto, Naoki Watanabe +2 more 2014-07-15
8765325 Solid oxide fuel cell and method for producing the same Seiki Furuya, Yutaka MOMIYAMA, Kiyoshi Hayama, Osamu Okamoto, Naoki Watanabe +2 more 2014-07-01
7888840 Microphone and a method of manufacturing a microphone Keiichi Shimaoka, Hirofumi Funabashi, Yasuichi Mitsushima, Toshiaki Nakagawa, Toshihiro Wakita +1 more 2011-02-15
7110019 Image reading apparatus Yasuhiro Kaneko, Takashi Yamamoto 2006-09-19
6674508 Photographic film conveying device Yasuhiro Kaneko 2004-01-06
6559377 Grounded flexible printed circuitry with improved impedance characteristics Atsuhito Noda, Shigeyuki Hoshikawa 2003-05-06
6538718 Photographic film conveying device Yasuhiro Kaneko 2003-03-25
6438243 Vibration wave detector Naoki Ikeuchi, Muneo Harada, Shoichi Fukui, Takahiko Oasa, Kenji Tanaka 2002-08-20