RK

Ryo Koyama

NT NTT: 10 patents #481 of 4,871Top 10%
Honda Motor Co.: 7 patents #3,151 of 21,052Top 15%
NV NVIDIA: 7 patents #1,042 of 7,811Top 15%
FU Fujikura: 4 patents #317 of 1,407Top 25%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
HH Hitachi High-Technologies: 1 patents #674 of 1,200Top 60%
📍 Tokyo, CA: #206 of 583 inventorsTop 40%
Overall (All Time): #80,511 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDate
12420759 Vehicle control device Kentaro KASUYA, Tomohiro Hosono 2025-09-23
12397853 Vehicle attitude control device Masayuki Kikuchi 2025-08-26
12372970 Robot stop position setting device and mobile robot system Nobutaka KIMURA 2025-07-29
12358505 Vehicle control system Naoto Okubo, Masahiro Hirota, Jasvin PATHEJA 2025-07-15
12253717 Fiber cutter and fiber cutting method Takaharu Matsuda, Guan Huang, Masaaki Takaya, Yoshiteru Abe, Chisato FUKAI 2025-03-18
12233842 Vehicle behavior control method Masayuki Kikuchi, Shigeru Doi, Naoto Okubo 2025-02-25
12199665 Optical monitor device Masaaki Takaya, Yoshiteru Abe 2025-01-14
12169309 Multi-fiber optical connector and optical fiber connection method Yasunari Tanaka, Masaaki Takaya, Yoshiteru Abe, Chisato FUKAI 2024-12-17
12149406 Managing network connected devices Michael Johnson, Michael J. Smith 2024-11-19
12145564 Vehicle control device Kentaro KASUYA, Tomohiro Hosono 2024-11-19
12077140 Vehicle control system Naoto Okubo, Shigeru Doi, Masahiro Hirota 2024-09-03
12055329 Pipe coupling structure and refrigeration cycle apparatus Hiroyuki Nakano, Atsushi Yamamoto, Shouta Agou 2024-08-06
11958465 Vehicle control system Naoto Okubo, Shigeru Doi 2024-04-16
11740414 Multifiber optical connector and optical cable connection method Masaaki Takaya, Kazunori KATAYAMA, Yoshiteru Abe, Chisato FUKAI, Yusuke Yamada 2023-08-29
11644627 Optical connector cleaning tool and optical connector cleaning method Chisato FUKAI, Masaaki Takaya, Yoshiteru Abe 2023-05-09
11543612 Connector plug, connector insertion method, and a connector removal method Masaaki Takaya, Yoshiteru Abe, Chisato FUKAI, Kazunori KATAYAMA 2023-01-03
11474303 Optical connector ferrule, sleeve, and method for manufacturing ferrule member Masaaki Takaya, Yoshiteru Abe, Chisato FUKAI, Kazunori KATAYAMA, Kazuhide NAKAJIMA +1 more 2022-10-18
11336511 Managing network connected devices Michael Johnson, Michael J. Smith 2022-05-17
11262503 Fiber cutter Takaharu Matsuda, Kunihiko Fujiwara, Mitsuru Kihara 2022-03-01
11184224 System, method and compute program product for accessing a device on a network Michael Johnson, Michael J.S. Smith 2021-11-23
11054589 Optical connector and method for connecting optical connector Takahito Otomitsu, Mitsuru Kihara 2021-07-06
10859767 Optical fiber cutter Takaharu Matsuda, Kunihiko Fujiwara, Mitsuru Kihara 2020-12-08
10637724 Managing network connected devices Michael Johnson, Michael J. Smith 2020-04-28
9712486 Techniques for the deployment and management of network connected devices Michael Johnson, Michael J.S. Smith 2017-07-18
9253031 System, method and computer program product for identifying, configuring and accessing a device on a network Michael Johnson 2016-02-02