KK

Keisuke Kobayashi

HI Hitachi: 4 patents #8,942 of 28,497Top 35%
KC Kcm: 4 patents #11 of 84Top 15%
Canon: 4 patents #10,118 of 19,416Top 55%
TI Toray Industries: 3 patents #932 of 3,690Top 30%
HC Hitachi Construction Machinery Co.: 2 patents #502 of 1,234Top 45%
PR Proterial: 1 patents #122 of 267Top 50%
MI Ministry Of International Trade & Industry: 1 patents #189 of 582Top 35%
UI Ulvac-Phi, Incorporated: 1 patents #6 of 25Top 25%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
NS National Institute For Materials Science: 1 patents #361 of 901Top 45%
Overall (All Time): #265,662 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12425530 Image processing device, image processing method, and storage medium Teruyuki Higashiyama, Ikunari Nakahara 2025-09-23
12363973 SiC wafer and manufacturing method thereof Akio Shima 2025-07-15
11031238 Silicon carbide stacked substrate and manufacturing method thereof Kumiko Konishi, Kiyoshi Oouchi, Akio Shima 2021-06-08
10983424 Image projection apparatus and storage medium capable of adjusting curvature amount of image plane 2021-04-20
10638103 Image projection apparatus, control method of the image projection apparatus, and storage medium 2020-04-28
10466574 Image projection apparatus 2019-11-05
10229974 Semiconductor device and power conversion device Mieko Matsumura, Junichi Sakano, Naoki Tega, Yuki Mori, Haruka Shimizu 2019-03-12
10066364 Construction machine Yasuo Yamazaki, Takashi Takeyama, Keigo Kikuchi, Akira Shimohira 2018-09-04
10062759 Silicon carbide semiconductor device and method for manufacturing same Digh Hisamoto, Naoki Tega, Toshiyuki Ohno, Hirotaka Hamamura, Mieko Matsumura 2018-08-28
9945099 Industrial vehicle Hiroyuki Ishida, Takatomo Ohno, Atsushi Kondo, Tadahiro Miyagawa 2018-04-17
9490328 Silicon carbide semiconductor device and manufacturing method of the same Naoki Tega, Koji Fujisaki, Takashi Takahama 2016-11-08
9434245 Industrial vehicle Yasuo Mori, Takatomo Ohno, Toru Sonobe, Hiroyuki Ishida 2016-09-06
9080947 X-ray irradiation device and analysis device Hiromichi Yamazui, Hideo Iwai, Masaaki Kobata 2015-07-14
D652062 Wheel loader Kazuhiko Hiraoka, Jujitsu Murota, Hirofumi Oouchi, Katsuhiko Tokuda, Mikio Hara +1 more 2012-01-10
5001110 Organometallic solutions for forming oxide superconducting films Toshihisa Nonaka, Hiroyuki Igaki, Michiyasu Matsuki 1991-03-19
4920093 Fabrication of superconducting oxide thin films by sol-gel method Toshihisa Nonaka, Hiroyuki Igaki, Michiyasu Matsuki 1990-04-24
4341965 Composite electrode and insulating wall elements for magnetohydrodynamic power generating channels characterized by fibers in a matrix Takayasu Okuo, Takaki Masaki 1982-07-27