TK

Takeshi Koyama

Canon: 38 patents #1,203 of 19,416Top 7%
MC Mitsubishi Gas Chemical Company: 27 patents #20 of 1,727Top 2%
Ricoh Company: 13 patents #1,714 of 9,818Top 20%
JT Jtekt: 11 patents #122 of 1,969Top 7%
JG Jgc: 7 patents #3 of 393Top 1%
KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
KC Koyo Machine Industries Co.: 5 patents #1 of 86Top 2%
SI Seiko Instruments: 4 patents #389 of 1,437Top 30%
SS Sii Semiconductor: 3 patents #27 of 108Top 25%
FL Fujitsu Ten Limited: 3 patents #174 of 996Top 20%
SO Sony: 2 patents #12,963 of 25,231Top 55%
AB Ablic: 2 patents #65 of 167Top 40%
3M: 2 patents #5,326 of 11,543Top 50%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
CC Catalysts & Chemicals Industries Co.: 1 patents #56 of 128Top 45%
RK Riso Kagaku: 1 patents #321 of 551Top 60%
Overall (All Time): #8,906 of 4,157,543Top 1%
126
Patents All Time

Issued Patents All Time

Showing 1–25 of 126 patents

Patent #TitleCo-InventorsDate
D1090865 Motion assisting device Yuki Kobayashi, Hiromichi Ohta, Yoshinori Wada, Kaishu Miyanishi, Masafumi Saihara +3 more 2025-08-26
D1072259 Motion assisting device Yuki Kobayashi, Hiromichi Ohta, Yoshinori Wada, Kaishu Miyanishi, Masafumi Saihara +2 more 2025-04-22
12227899 Method for producing printed textile item Kokoro KINOE, Akiko Hayashi, Tetsuya Shiraishi, Shinsuke Ozawa 2025-02-18
11732758 Assembly method and assembly apparatus for cross shaft universal joint Hiroyuki Niwa 2023-08-22
11656834 Information processing device, non-transitory recording medium, and information processing system Tatsuroh SUGIOKA, Atsushi Takagi 2023-05-23
11587869 Semiconductor device and method of manufacturing the same Hisashi Hasegawa, Shinjiro Kato, Kohei KAWABATA 2023-02-21
D960381 Orthosis Yuki Kobayashi, Yoshinobu Katoh, Hiromichi Ohta, Akihisa Umetani, Yoshinori Wada +5 more 2022-08-09
D958374 Motion assisting device Yoshinobu Katoh, Akihisa Umetani, Kensaku Kogushi, Yuki Kobayashi, Riku Nagayama +4 more 2022-07-19
11022183 Manufacturing method and manufacturing apparatus for universal joint Atsushi Tano 2021-06-01
10883533 Method of manufacturing spline telescopic shaft Kazushi Takahashi 2021-01-05
10705724 Information processing apparatus, communication system, and method for processing information Shoichiro Kanematsu, Kiyoshi Kasatani, Yoshinaga Kato 2020-07-07
10581936 Information processing terminal, management system, communication system, information processing method, and recording medium Takeru Inoue, Atsuhiro Fujii 2020-03-03
10399188 Method for manufacturing universal joint Masanori Kobayashi 2019-09-03
10326029 Semiconductor device including an ultraviolet light receiving element and method of manufacturing the same 2019-06-18
10167902 Manufacturing method of rotating element, connecting structure between rotating element and rotating shaft, and steering apparatus Taisho Higuchi, Taiki Yamamura 2019-01-01
9947706 Semiconductor device having a light receiving element 2018-04-17
9520516 Photodetection semiconductor device having light receiving element 2016-12-13
9442711 Communication device, update method, and computer program product for updating a program based on received metainformation Alain Volmat, Yoshinaga Kato, Shizu Kanauchi 2016-09-13
9412780 Image sensor 2016-08-09
9404530 Bearing cup and cross shaft joint Masanori Kobayashi, Hirotsugu Kusano, Kenichi Hashimoto, Hiroshi Kobayashi 2016-08-02
9239083 Universal joint and yoke Kohei Yamamoto 2016-01-19
9216350 Information processing apparatus, information processing method, information processing program, and storage medium storing information processing program Atsushi Itoh, Yuichi Kojima, Masako Hirose 2015-12-22
9197855 Apparatus, system, and method of managing data transmission, and transmission management program Yoshinaga Kato 2015-11-24
9136263 Semiconductor device Tomomitsu Risaki 2015-09-15
9102786 Epoxy resin composition, cured object obtained therefrom, and light-emitting diode Takashi Sato, Shuichi Ueno 2015-08-11