TK

Takahiro Koyama

SO Sony: 22 patents #1,822 of 25,231Top 8%
FC Fuji Electric Co.: 14 patents #147 of 2,643Top 6%
SI Sumitomo Light Metal Industries: 7 patents #12 of 254Top 5%
DE Denso: 3 patents #3,857 of 11,792Top 35%
Ricoh Company: 3 patents #4,826 of 9,818Top 50%
DI Daicel Chemical Industries: 2 patents #308 of 893Top 35%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
UA Uacj: 1 patents #113 of 238Top 50%
Canon: 1 patents #14,899 of 19,416Top 80%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
NC Nishina Industrial Co.: 1 patents #14 of 25Top 60%
EM Elpida Memory: 1 patents #419 of 692Top 65%
FC Fujimori Kogyo Co.: 1 patents #43 of 112Top 40%
TI Toyota Industries: 1 patents #904 of 1,610Top 60%
MC Morinaga Milk Industry Co.: 1 patents #142 of 303Top 50%
DA Daicel: 1 patents #265 of 523Top 55%
PS Ps4 Luxco S.A.R.L.: 1 patents #127 of 276Top 50%
📍 Matsumoto, JP: #8 of 18 inventorsTop 45%
Overall (All Time): #39,914 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 1–25 of 59 patents

Patent #TitleCo-InventorsDate
12424507 Cooling apparatus and semiconductor module Yuta Tamai 2025-09-23
12272081 Inspection apparatus, image forming system, misalignment measurement method and storage medium 2025-04-08
12249556 Cooler and semiconductor apparatus Kensuke Matsuzawa, Hiromichi Gohara 2025-03-11
12155929 Imaging device, processing device, data transmission system, and data transmission method for transmission of image data Yusuke Suzuki 2024-11-26
12127382 Semiconductor module with cooling fins in a matrix form Yoshihiro TATEISHI, Tatsuhiko Asai, Hiromichi Gohara 2024-10-22
12074091 Semiconductor device with cooler including heat dissipating substrate having a plurality of fins bonded to reinforcing plate Hiromichi Gohara 2024-08-27
12068441 Light-emitting device and image display apparatus Mikio Takiguchi, Toyoharu Oohata 2024-08-20
D1037163 Semiconductor module Tsubasa Nakamura, Daiki YOSHIDA 2024-07-30
12040435 Light-emitting device and image display apparatus with reflection film on side surface and layers having different refractive indices Toyoharu Oohata 2024-07-16
11996350 Cooler and semiconductor apparatus Yoshihiro TATEISHI, Hiromichi Gohara 2024-05-28
11776111 Information processing apparatus, control method for information processing apparatus, image forming system, and non-transitory computer-readable storage medium for detection of malfunction of conveying device that conveys medium to print engine of image forming apparatus and correction of amount of conveyance performed by the conveying device based on the detection 2023-10-03
11664296 Semiconductor module and vehicle Kensuke Matsuzawa, Hiromichi Gohara 2023-05-30
11606467 Information processing apparatus, output method, and non-transitory computer-readable storage medium which highlights an abnormality before correction Yohta Mashiko, Tadashi Kitai, Akira Masuda, Kengo Yamamoto 2023-03-14
11594855 Semiconductor laser drive circuit, method for driving semiconductor laser drive circuit, distance measuring apparatus, and electronic apparatus Tomoki Ono 2023-02-28
11378687 Distance measurement apparatus and distance measurement method Toyoharu Oohata, Tomoki Ono 2022-07-05
11362017 Cooling apparatus, semiconductor module, and vehicle 2022-06-14
11275177 Distance measurement apparatus and vehicle Tomoki Ono 2022-03-15
11230785 Surface-treated aluminum material and method for manufacturing same; and bonded body of surface-treated aluminum material and bonding member comprising said surface-treated aluminum material, and bonding member such as resin, and method for manufacturing said bonded body Tatsuhiro Yaegashi, Tatsuya Mimura 2022-01-25
D939598 Machining tool Masaaki Ishibashi, Masahiro Kando 2021-12-28
11125863 Correction device, correction method, and distance measuring device Toyoharu Oohata, Tomoki Ono 2021-09-21
11086014 Ranging device, ranging method, signal processing device, and light projecting device Toyoharu Oohata, Tomoki Ono 2021-08-10
11049902 Light-emitting element wafer, light emitting element, electronic apparatus, and method of producing light-emitting element wafer Daisuke Saito, Hiroki Naito, Sayaka Aoki, Arata Kobayashi 2021-06-29
10852401 Distance measurement apparatus and distance measurement method Toyoharu Oohata, Tomoki Ono 2020-12-01
10680406 Semiconductor laser, electronic apparatus, and method of driving semiconductor laser Tomoki Ono, Toyoharu Oohata, Mikio Takiguchi, Masayuki Tanaka 2020-06-09
10651232 Light-emitting element wafer, light emitting element, electronic apparatus, and method of producing light-emitting element wafer Daisuke Saito, Hiroki Naito, Sayaka Aoki, Arata Kobayashi 2020-05-12