NO

Naoya OKA

TO Toyota: 70 patents #75 of 26,838Top 1%
MA Maxell: 5 patents #120 of 437Top 30%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
HC Hitachi Consumer Electronics Co.: 1 patents #206 of 447Top 50%
HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
Overall (All Time): #21,897 of 4,157,543Top 1%
81
Patents All Time

Issued Patents All Time

Showing 51–75 of 81 patents

Patent #TitleCo-InventorsDate
11333097 Internal combustion engine condition determination apparatus, internal combustion engine condition determination system, data analyzing apparatus, and internal combustion engine control apparatus Yohsuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-05-17
11332114 Vehicle control data generation method, vehicle controller, vehicle control system, and vehicle learning device Yosuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-05-17
11326541 Vehicle learning control system, vehicle control device, and vehicle learning device Yohsuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-05-10
11313309 Vehicle control device, vehicle control system, and method for controlling vehicle Yohsuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-04-26
11268467 Controller and control method for internal combustion engine Yosuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-03-08
11255282 State detection system for internal combustion engine, data analysis device, and vehicle Yosuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-02-22
11248553 Vehicle control device, vehicle control system, and vehicle control method Yohsuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-02-15
11235781 Vehicle control system, vehicle controller, vehicle learning device, vehicle control method, and memory medium Yosuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-02-01
11230984 Controller and control method for internal combustion engine Yosuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-01-25
11225923 Controller and control method for internal combustion engine Yosuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-01-18
11226034 Vehicle control data generating method, vehicle controller, vehicle control system, and vehicle learning device Yosuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2022-01-18
11208100 Server device and vehicle Hideo Hasegawa, Keiko Kameda, Misa Ejiri, Shintaro Naruse, Tadahiro Kashiwai +2 more 2021-12-28
11168636 State estimation device for internal combustion engine, state estimation system for internal combustion engine, data analysis device, and control device for internal combustion engine Yohsuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2021-11-09
11144771 In-vehicle device, control method, program, and vehicle Hideo Hasegawa, Keiko Kameda, Misa Ejiri, Shintaro Naruse, Tadahiro Kashiwai +2 more 2021-10-12
11125178 State detection system for internal combustion engine, data analysis device, and vehicle Yohsuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2021-09-21
11125179 Vehicle controller, vehicle control system, vehicle learning device, vehicle learning method, vehicle control method, and memory medium Yosuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2021-09-21
11111869 State detection system for internal combustion engine, data analysis device, and hybrid vehicle Yohsuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2021-09-07
11092103 State determination device for internal combustion engine, state determination system for internal combustion engine, data analysis device, and control device for internal combustion engine Yohsuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2021-08-17
11093758 Information processing system, method of information processing, and program Hideo Hasegawa, Keiko Kameda, Misa Ejiri, Shintaro Naruse, Tadahiro Kashiwai +2 more 2021-08-17
11043126 Vehicle, vehicle control method, and vehicle control program Hideo Hasegawa, Keiko Kameda, Misa Ejiri, Shintaro Naruse, Tadahiro Kashiwai +2 more 2021-06-22
11015545 Misfire detection apparatus, misfire detection system, and data analysis apparatus Yohsuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2021-05-25
10969304 State detection system for internal combustion engine, data analysis device, and vehicle Yosuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki SUGIE 2021-04-06
10957131 Server, server control method, server control program, communication terminal, terminal control method, and terminal control program Hideo Hasegawa, Keiko Kameda, Misa Ejiri, Shintaro Naruse, Tadahiro Kashiwai +2 more 2021-03-23
10509614 Video display apparatus-apparatus communication Hiroyuki Urata, Yohei Kato 2019-12-17
10491868 Projection video display apparatus Shuhei Kobayashi, Kazuo Shikita, Akihiro Shiraishi 2019-11-26