KM

Kohei Matsumoto

Canon: 8 patents #7,260 of 19,416Top 40%
Ricoh Company: 6 patents #3,275 of 9,818Top 35%
NC Nitto Boseki Co.: 2 patents #91 of 339Top 30%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
DI Disco: 1 patents #384 of 708Top 55%
NC Nok Klueber Co.: 1 patents #19 of 43Top 45%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
YE Yokogawa Electric: 1 patents #658 of 1,441Top 50%
EB Ebara: 1 patents #1,014 of 1,611Top 65%
Overall (All Time): #179,400 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
12429677 Optical apparatus and image-capturing apparatus Toru Ishimasa, Mitsuru Morohashi, Toshihiro Ogawa 2025-09-30
12376412 Semiconductor apparatus and equipment Hideo Kobayashi, Daisuke Yoshida 2025-07-29
12041727 Surface-treated glass cloth, prepreg, and printed wiring board Kazutaka Adachi 2024-07-16
11978755 Semiconductor apparatus and equipment Hideo Kobayashi, Daisuke Yoshida 2024-05-07
11846731 Distance detection device and imaging apparatus Katsuhiro Doshin, Ayumu Nemoto, Dai Naito, Yuto Suzuki 2023-12-19
11584687 Surface-treated glass cloth Kazutaka Adachi, Hiromitsu Miyagi 2023-02-21
11503231 Imaging device, imaging system, and moving body Hirofumi Totsuka, Katsuhito Sakurai, Kohichi Nakamura 2022-11-15
11400406 Wet abatement system Takanori Inada, Kazumasa HOSOTANI, Kazutomo Miyazaki 2022-08-02
11159760 Photoelectric conversion apparatus, imaging system, mobile body and signal processing apparatus Hideo Kobayashi, Satoshi Kato 2021-10-26
10957208 Mobile body management system, control method for mobile body management system, and management server for mobile body management system Yo Ito, Makoto Nagai, Shotaro Odate, Takashi Sono, Akihiko Fujiwara +1 more 2021-03-23
10928093 Heat exchange ventilator Kenta Okeya 2021-02-23
10899990 Lubricating grease composition Wataru Sawaguchi 2021-01-26
10855940 Imaging device, imaging system, and moving body Hirofumi Totsuka, Katsuhito Sakurai, Kohichi Nakamura 2020-12-01
10365601 Image forming apparatus and image forming method Keita Sone, Akira Yoshida, Natsumi Matsue, Kazuaki Kamihara, Yuuichiroh Uematsu +1 more 2019-07-30
10241462 Image forming apparatus Masayoshi Nakayama, Takuma Higa, Masaki Sukesako, Masashi Tachi, Kazuaki Kamihara +2 more 2019-03-26
10094587 Heat-exchange ventilation device Kohei Hasegawa, Masashi ASHINO, Fumio Saito 2018-10-09
10073371 Image forming apparatus and image forming method Yuugo Matsuura 2018-09-11
10040283 Semiconductor device and liquid discharge head substrate Kazunari Fujii 2018-08-07
9696654 Image forming apparatus comprising image density detector and toner concentration detector Masayoshi Nakayama, Takuma Higa, Hiroyuki Kunii, Masaki Sukesako, Kazuaki Kamihara +2 more 2017-07-04
9500978 Image forming apparatus including electric charge removing device and method of forming image Masayoshi Nakayama, Takuma Higa, Hiroyuki Kunil, Masaki Sukesako, Kazuaki Kamihara +4 more 2016-11-22
9488931 Image forming apparatus Makoto Yasuda, Jun Hitosugi, Takamasa Ozeki, Mutsuki Morinaga, Emiko Shiraishi +14 more 2016-11-08
7544587 Wafer dividing method and wafer dividing apparatus Yosuke Watanabe, Keiji Nomaru, Nobumori Ogoshi, Koichi Mitani, Taizo Kise +2 more 2009-06-09
7295887 Machine management system and message server used for machine management Hideki Ozawa, Mikako Yoda 2007-11-13