RY

Ryo Yamaguchi

MC Mitsubishi Chemical: 8 patents #161 of 3,022Top 6%
FU Fujikura: 6 patents #200 of 1,407Top 15%
ND Ntt Docomo: 5 patents #466 of 1,706Top 30%
MS Mu Ionic Solutions: 3 patents #8 of 32Top 25%
NN Ntt Mobile Communications Network: 3 patents #85 of 253Top 35%
SE Seiko Epson: 2 patents #4,555 of 7,774Top 60%
SH Shimadzu: 2 patents #805 of 2,007Top 45%
SO Softbank: 1 patents #59 of 194Top 35%
SC Square Enix Co.: 1 patents #175 of 391Top 45%
SC Sumitomo Bakelite Co.: 1 patents #403 of 790Top 55%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SC Sumitomo Precision Products Co.: 1 patents #87 of 199Top 45%
DA Denso International America: 1 patents #317 of 604Top 55%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
KE Kokusai Electric: 1 patents #344 of 583Top 60%
KO Komatsu: 1 patents #1,163 of 2,087Top 60%
Nintendo Co.: 1 patents #886 of 1,476Top 65%
NT NTT: 1 patents #2,911 of 4,871Top 60%
SC Sodick Co.: 1 patents #79 of 172Top 50%
Overall (All Time): #84,301 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12360645 Touch sensor Yuji Nonami 2025-07-15
12261265 Method for producing lithium fluorosulfonate, lithium fluorosulfonate, nonaqueous electrolytic solution, and nonaqueous electrolytic solution secondary battery Daisuke Kawakami, Hiroyuki Tokuda, Masahiro Takehara 2025-03-25
12237471 Non-aqueous electrolyte and non-aqueous electrolyte battery Tatsuhiko HONDA, Hiroyuki Tokuda, Daisuke Kawakami 2025-02-25
11991326 Image reading device with document pressing section Tsuneo Kasai 2024-05-21
11943413 Image reading device Tsuneo Kasai, Sho Arai 2024-03-26
11387484 Method for producing lithium fluorosulfonate, lithium fluorosulfonate, nonaqueous electrolytic solution, and nonaqueous electrolytic solution secondary battery Daisuke Kawakami, Hiroyuki Tokuda, Masahiro Takehara 2022-07-12
11320339 System for testing engine starter Daniel Chin, Yoshimichi Nishida, Dong Ju Park 2022-05-03
11284534 Cooling device Kenji Ando, Keiji Miki 2022-03-22
10777850 Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery using the same Shuhei Sawa, Takashi Fujii, Kanako Ito, Koji Fukamizu, Hiromu Watanabe 2020-09-15
10771555 Relay device and computer-readable medium Kazuma TOMIMOTO, Masayuki Miyashita, Manabu Mikami, Hitoshi Yoshino 2020-09-08
10535543 Teaching jig, substrate processing apparatus, and teaching method Akihito Watanabe, Yasuhiro Joho, Katsumi Takashima 2020-01-14
10530008 Method for producing lithium fluorosulfonate, lithium fluorosulfonate, nonaqueous electrolytic solution, and nonaqueous electrolytic solution secondary battery Daisuke Kawakami, Hiroyuki Tokuda, Masahiro Takehara 2020-01-07
10263426 System stabilizing control device and method Kouichi Hara 2019-04-16
D842132 Environment sensor Yoshiharu Doi, Hiroyuki Kito, Yasuyuki Seki, Kenta Kaneeda 2019-03-05
D842134 Environment sensor with solar battery Yoshiharu Doi, Hiroyuki Kito, Yasuyuki Seki, Kenta Kaneeda 2019-03-05
D842135 Environment sensor Yoshiharu Doi, Hiroyuki Kito, Yasuyuki Seki, Kenta Kaneeda 2019-03-05
D842133 Environment sensor Yoshiharu Doi, Hiroyuki Kito, Yasuyuki Seki, Kenta Kaneeda 2019-03-05
10177414 Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery using the same Shuhei Sawa, Takashi Fujii, Kanako Ito, Koji Fukamizu, Hiromu Watanabe 2019-01-08
10099454 Cover tape for packaging electronic part 2018-10-16
D830961 Solar battery Yoshiharu Doi, Hiroyuki Kito, Yasuyuki Seki, Kenta Kaneeda 2018-10-16
D830294 Solar battery Yoshiharu Doi, Hiroyuki Kito, Yasuyuki Seki, Kenta Kaneeda 2018-10-09
9780409 Nonaqueous electrolytic solution and nonaqueous-electrolyte battery employing the same Kanako Takiguchi, Masamichi Onuki, Minoru Kotato, Takeshi Nakamura, Takayuki Aoshima 2017-10-03
9461334 Nonaqueous electrolytic solution and nonaqueous electrolyte battery using the same Kanako Ito, Takashi Fujii, Takeshi Nakamura, Hiromu Watanabe, Shuhei Sawa 2016-10-04
9459166 Cutting resistance analysis device, cutting and machining device equipped with same, and cutting resistance analysis program Takayuki Kataoka, Noriaki Kojima 2016-10-04
9453966 Optical probe Takemi Hasegawa, Kiyotaka Murashima 2016-09-27