AK

Akihiro Katayama

Canon: 129 patents #52 of 19,416Top 1%
TO Toyota: 90 patents #35 of 26,838Top 1%
ML Mixed Reality Systems Laboratory: 1 patents #9 of 14Top 65%
Overall (All Time): #2,674 of 4,157,543Top 1%
221
Patents All Time

Issued Patents All Time

Showing 25 most recent of 221 patents

Patent #TitleCo-InventorsDate
12275388 Adaptation system and adaptation method Shiro YANO, Kenichiro KUMADA 2025-04-15
12215646 Abnormality diagnosis device for internal combustion engine Yoshifumi Matsuda 2025-02-04
12117366 Diagnosing apparatus and diagnosing method for internal combustion engine Yuki Ikejiri 2024-10-15
12045056 Information processing apparatus, information processing method, and medium Masahiro Suzuki, Makoto Tomioka, Toshihiro Kobayashi, Masakazu Fujiki, Kazuhiko Kobayashi +5 more 2024-07-23
11939907 Engine control device 2024-03-26
11922735 Vehicle controller, vehicle control method, and non-transitory computer readable medium storing vehicle control program Yosuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2024-03-05
11840245 Vehicle control data generation method, vehicle controller, vehicle control system, vehicle learning device, vehicle control data generation device, and memory medium Yosuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2023-12-12
11830216 Information processing apparatus, information processing method, and storage medium Daisuke Kotake, Makoto Tomioka, Nozomu Kasuya, Takayuki Yamada, Masahiro Suzuki +1 more 2023-11-28
11767787 Catalyst early activation control at cold engine start 2023-09-26
11745746 Method for generating vehicle controlling data, vehicle controller, vehicle control system, and learning device for vehicle Yosuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2023-09-05
11719180 Abnormality diagnosis apparatus for internal combustion engine Hideki Miyahara, Hirotaka Nakayama, Yuki Ikejiri, Takumi Anzawa 2023-08-08
11698013 Engine controller and method for controlling engine 2023-07-11
11691639 Vehicle control system, vehicle control device, and control method for a vehicle Yohsuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2023-07-04
11679784 Vehicle control data generation method, vehicle controller, vehicle control system, vehicle learning device, vehicle control data generation device, and memory medium Yosuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2023-06-20
11673556 Method of generating vehicle control data, vehicle control device, and vehicle control system Yohsuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2023-06-13
11654915 Method of generating vehicle control data, vehicle control device, and vehicle control system Yohsuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2023-05-23
11654890 Vehicle control data generation method, vehicle controller, vehicle control system, and vehicle learning device Yosuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2023-05-23
11643064 Vehicle control method, vehicle controller, and server Yosuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2023-05-09
11643096 Vehicle learning system, vehicle control device, and vehicle learning device Yohsuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2023-05-09
11639695 Misfire detection device and method for internal combustion engine Takumi Anzawa, Yuki Ikejiri 2023-05-02
11603111 Vehicle controller, vehicle control system, and learning device for vehicle Yosuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2023-03-14
11536628 Misfire detecting device and method for internal combustion engine Takumi Anzawa, Yuki Ikejiri 2022-12-27
11530662 Method of generating vehicle control data, vehicle control device, and vehicle control system Yohsuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2022-12-20
11473477 Catalyst deterioration detection device, catalyst deterioration detection system, data analysis device, control device of internal combustion engine, and method for providing state information of used vehicle Harufumi Muto, Haruki OGURI, Yosuke Hashimoto 2022-10-18
11453375 Vehicle controller, vehicle control system, vehicle learning device, vehicle control method, and memory medium Yosuke Hashimoto, Yuta Oshiro, Kazuki SUGIE, Naoya OKA 2022-09-27