HT

Hiroyuki Tomita

NI Nikon: 25 patents #146 of 2,493Top 6%
HI Hitachi: 20 patents #1,757 of 28,497Top 7%
SK Showa Denko K.K.: 13 patents #72 of 1,736Top 5%
TO Toyota: 12 patents #2,357 of 26,838Top 9%
DE Denso: 11 patents #1,094 of 11,792Top 10%
Canon: 6 patents #8,497 of 19,416Top 45%
LE Leader Electronics: 5 patents #3 of 60Top 5%
TC Toyoda Gosei Co.: 4 patents #572 of 2,296Top 25%
HC Hitachi Industrial Equipment Systems Co.: 4 patents #117 of 550Top 25%
KC Konami Digital Entertainment Co.: 4 patents #66 of 611Top 15%
HC Hitachi Keiyo Engineering Co.: 3 patents #27 of 115Top 25%
FL Fujitsu Isotec Limited: 1 patents #22 of 54Top 45%
NU National University Corporation, Iwate University: 1 patents #30 of 99Top 35%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
SM Suzuki Motor: 1 patents #523 of 1,209Top 45%
Overall (All Time): #14,313 of 4,157,543Top 1%
100
Patents All Time

Issued Patents All Time

Showing 1–25 of 100 patents

Patent #TitleCo-InventorsDate
12187165 Seat control device, seat control method, non-transitory recording medium Mitsuyoshi Ohno, Hideyuki Sakurai 2025-01-07
12138557 Movable body Mutsumi Kawashima, Tomoaki Miyazawa, Masato Noritake, Nobuhiro Nishikawa, Masato Kurima +4 more 2024-11-12
12085956 Mobile unit system Mutsumi Kawashima, Tomoaki Miyazawa, Masato Noritake, Nobuhiro Nishikawa, Masato Kurima +4 more 2024-09-10
12066759 Light source apparatus, exposure apparatus, and article manufacturing method Hiroshi Fukazawa 2024-08-20
12050363 Interchangeable lens, camera body, and camera 2024-07-30
11958182 Mobile unit system Mutsumi Kawashima, Tomoaki Miyazawa, Masato Noritake, Nobuhiro Nishikawa, Masato Kurima +4 more 2024-04-16
11870384 Speed calculation device and power conversion device Hiroshi Watanabe, Masataka Sasaki, Masahiro Hiraga, Yusuke Arao, Atsuhiko Nakamura +2 more 2024-01-09
11731539 Vehicle occupant restraint device Mitsuyoshi Ohno 2023-08-22
11719768 Magnetic sensor and magnetic sensor device Isao Kabe 2023-08-08
11719767 Magnetic sensor Daizo Endo 2023-08-08
11661478 Magnetic recording medium, fluorine-containing ether compound and lubricant for magnetic recording medium Takuya MINAMI, Yoshishige OKUNO, Yuta YAMAGUCHI, Ryuuta Miyasaka, Naoya FUKUMOTO +5 more 2023-05-30
11639330 Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium Masaki Nanko, Naoya FUKUMOTO, Daisuke YAGYU, Yuta YAMAGUCHI, Tsuyoshi Kato +2 more 2023-05-02
11628792 Vehicle seat Keiichi Kondou, Mitsuyoshi Ohno, Shohei Funaki, Takashi Iida, Shigemi Mase 2023-04-18
11590917 Rear seat airbag module and vehicle seat Mitsuyoshi Ohno, Masashi Hotta 2023-02-28
11586117 Lamp, light source device, exposure apparatus, and article manufacturing method MIZUMA MURAKAMI 2023-02-21
11555005 Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium Naoya FUKUMOTO, Ryuuta Miyasaka, Michio Seri, Naoko Ito, Katsumi Murofushi 2023-01-17
11524649 Vehicle seat Mitsuyoshi Ohno, Satoshi NONOYAMA, Takashi Iida, Shigemi Mase, Yusuke Kojima +1 more 2022-12-13
11514945 Lubricant for magnetic recording medium, and method for producing magnetic recording medium Hiroko Hattori, Naoya FUKUMOTO, Ryuuta Miyasaka, Naoko Ito, Ichiro Ota +1 more 2022-11-29
11474325 Focus adjustment apparatus, imaging apparatus and lens barrel Toshiaki Maeda 2022-10-18
11427779 Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium Yuta YAMAGUCHI, Daisuke YAGYU, Naoya FUKUMOTO, Shoko UETAKE, Tsuyoshi Kato +2 more 2022-08-30
11418698 Focus adjustment device and imaging apparatus Hiroaki Takahara 2022-08-16
11377058 Vehicle seat Mitsuyoshi Ohno, Takashi Iida, Shuji Yamamoto, Shigemi Mase 2022-07-05
11375099 Camera body for receiving first and second image plane transfer coefficients 2022-06-28
11292979 Fluorine-containing ether compound, lubricant for magnetic recording medium and magnetic recording medium Yuta YAMAGUCHI, Naoya FUKUMOTO, Naoko Ito, Ichiro Ota, Katsumi Murofushi 2022-04-05
11279664 Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium Daisuke YAGYU, Yuta YAMAGUCHI, Naoya FUKUMOTO, Tsuyoshi Kato, Shoko UETAKE +4 more 2022-03-22