TF

Takuya Fujita

SO Sony: 8 patents #5,352 of 25,231Top 25%
Ricoh Company: 7 patents #2,977 of 9,818Top 35%
HK Hamamatsu Photonics K.K.: 5 patents #390 of 1,436Top 30%
SE Seiko Epson: 5 patents #2,973 of 7,774Top 40%
NT Ntn: 4 patents #361 of 1,364Top 30%
NS Nippon Steel: 4 patents #672 of 4,423Top 20%
TF Tokyo University Of Science Foundation: 2 patents #25 of 252Top 10%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
Overall (All Time): #88,062 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 25 most recent of 37 patents

Patent #TitleCo-InventorsDate
12294034 Light detection device Shinya IWASHINA, Terumasa Nagano, Masanori Okada, Shunsuke Adachi 2025-05-06
12281938 Light detection device with a plurality of avalanche photodiodes and MOS switch circuits Shinya IWASHINA, Terumasa Nagano, Masanori Okada, Shunsuke Adachi 2025-04-22
12247870 Photodetector device having avalanche photodiodes two-dimensionally arranged on a semiconductor layer and quenching element connected in series to the photodiodes Yusei Tamura, Kenji Makino, Takashi Baba, Koei Yamamoto 2025-03-11
12062359 Response generation device and response generation method 2024-08-13
12003160 Eddy current deceleration device Yasutaka Noguchi, Hiroshi Nogami, Kenji Imanishi, Yozo Okuda 2024-06-04
11897025 Forging device and forging method for outer joint member of constant-velocity universal joint Jun Numamoto 2024-02-13
11860032 Photodetector device having avalanche photodiodes two-dimensionally arranged on a compound semiconductor layer and quenching element connected in series to the photodiodes Yusei Tamura, Kenji Makino, Takashi Baba, Koei Yamamoto 2024-01-02
11698267 Vehicle navigation device 2023-07-11
11504992 Image forming method, recorded matter, and image forming apparatus Tatsuya Tomura, Yoshimasa Miyazawa 2022-11-22
11478845 Forging device and forging method for outer joint member of constant-velocity universal joint Jun Numamoto 2022-10-25
11461858 Information processing device, information processing method, and program 2022-10-04
11165326 Eddy current decelerating apparatus Kenji Imanishi, Hiroyuki Yamaguchi, Hiroshi Nogami, Yasutaka Noguchi, Mitsuo Miyahara 2021-11-02
11125616 Photodetector device comprising each of a plurality of passive quenching elements connected in series to at least one avalanche photodiode and a capacitative element connected in parallel to the passive quenching element Yusei Tamura, Kenji Makino, Takashi Baba, Koei Yamamoto 2021-09-21
10919294 Liquid discharging device and liquid discharging method Hiromi Sakaguchi, Yuta Nakamura, Naoto Shimura, Yoshiaki Masuda, Tetsuto Ueda +5 more 2021-02-16
10906531 Information processing device and information processing method Kenta Kawamoto, Shinji Igarashi, Atsushi Noda 2021-02-02
10768617 Drive assistance device and drive assistance method, and moving body Shinji Igarashi, Naoki Ide, Kenta Kawamoto, Takashi Ogata 2020-09-08
10756612 Eddy current deceleration device Kenji Imanishi, Hiroshi Nogami, Yasutaka Noguchi, Hiroyuki Yamaguchi 2020-08-25
10734881 Eddy current retarder with electricity generating function Kenji Imanishi, Hiroyuki Yamaguchi, Shotaro KADOKAWA, Hiroshi Nogami 2020-08-04
10703911 Organic colorant, coloring composition, and inkjet ink Yoshimasa Miyazawa, Tatsuya Tomura, Masahiro Yanagisawa, Kiyofumi Nagai, Yukishige Kondo +1 more 2020-07-07
10655029 Inkjet ink and coloring composition Yoshimasa Miyazawa, Hisashi Habashi, Tatsuya Tomura, Tomohiro Inoue, Yukishige Kondo +1 more 2020-05-19
10491094 Eddy current retarder with electricity generating function Kenji Imanishi, Hiroyuki Yamaguchi, Shotaro KADOKAWA, Hiroshi Nogami 2019-11-26
10478914 Method for butt welding, butt welded joint, and outside joint member for constant velocity universal joint Naoki Nakagawa, Shintaro Suzuki, Kenichi Nakano, Kiyohiro Suzuki, Renji Natsume +2 more 2019-11-19
10430707 Information processing device Akira Nakamura, Takuya Narihira 2019-10-01
10300706 Ink including silver particle and water, inkjet printing device including ink, and inkjet printing method using ink Yoshimasa Miyazawa, Tatsuya Tomura, Hisashi Habashi, Takahiro Yoshida 2019-05-28
10293627 Printed matter, printing method, and printing device Tatsuya Tomura, Yoshimasa Miyazawa 2019-05-21