HS

Hiroshi Suyama

TO Toyota: 23 patents #895 of 26,838Top 4%
TC Toyoda Gosei Co.: 7 patents #334 of 2,296Top 15%
FS Furukawa Automotive Systems: 4 patents #41 of 269Top 20%
FC Furukawa Electric Co.: 4 patents #473 of 2,370Top 20%
TI Tokai Chemical Industries: 2 patents #14 of 49Top 30%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #95,289 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #TitleCo-InventorsDate
12381379 Joining structure, method of producing same, and wire exterior cover Takashi OSHINO, Naoyuki Kojima 2025-08-05
12308470 Zinc secondary battery and separator for zinc secondary battery 2025-05-20
12191643 Joining structure, joining method, exterior body for wire harness, and wire harness Takashi OSHINO, Naoyuki Kojima 2025-01-07
12148950 Separator for zinc secondary battery 2024-11-19
12087968 Zinc secondary battery and separator for zinc secondary battery 2024-09-10
12034179 Separator for zinc secondary battery 2024-07-09
11869683 Electric wire outer cover and covered wire harness Takashi OSHINO, Yoshikazu Kamei, Naoyuki Kojima 2024-01-09
11738700 Wire exterior body and exterior-covered wire harness Takashi OSHINO, Yoshikazu Kamei, Shuji Yokozeki, Naoyuki Kojima 2023-08-29
11705553 Method for producing composite alloy and method for producing electrode Makio Kon, Naotaka Sawada 2023-07-18
11522170 Aqueous battery 2022-12-06
11211640 Aqueous electrolyte solution, and aqueous lithium ion secondary battery 2021-12-28
11088393 Battery Shinji Nakanishi, Shingo Ohta 2021-08-10
11069922 Liquid electrolyte for lithium ion secondary batteries, method for producing the liquid electrolyte, and lithium ion secondary battery 2021-07-20
10998547 Negative electrode current collector, negative electrode, and aqueous lithium ion secondary battery Hideki Nakayama 2021-05-04
10637116 Air cell 2020-04-28
10297886 Electrolyte for metal-air batteries, and metal-air battery 2019-05-21
10270143 Electrolyte for metal-air batteries and metal-air battery Tomohiro Kuroki, Kazushi Wakayama, Gen Ikeda 2019-04-23
10147975 Lithium ion secondary battery Hideki Nakayama, Nozomu Kobayashi 2018-12-04
10044082 Electrolyte for iron-air batteries and iron-air battery Kazushi Wakayama, Tomohiro Kuroki 2018-08-07
9472827 Solid electrolyte layer, electrode layer for secondary battery and all solid secondary battery Shigenori Hama, Satoshi Wakasugi 2016-10-18
9196924 Solid electrolyte material, lithium battery, and method of producing solid electrolyte material Chihiro Yada, Shoji Yokoishi, Brian Elliott Hayden, Thierry Le Gall, Duncan Clifford Alan Smith +1 more 2015-11-24
9099694 Method of manufacturing electrode body Shigenori Hama, Satoshi Wakasugi 2015-08-04
8945779 Solid electrolyte material, lithium battery, and method of producing solid electrolyte material Chihiro Yada, Shoji Yokoishi, Brian Elliott Hayden, Thierry Le Gall, Duncan Clifford Alan Smith +1 more 2015-02-03
8795902 Solid electrolyte material, lithium battery, and method of producing solid electrolyte material Chihiro Yada, Shoji Yokoishi, Brian Elliot Hayden, Thierry Le Gall, Duncan Clifford Alan Smith +1 more 2014-08-05
8574772 Solid electrolyte, solid electrolyte sheet, and method for producing solid electrolyte Koji Kawamoto 2013-11-05