TI

Takeshi Igarashi

SO Sony: 39 patents #733 of 25,231Top 3%
SK Showa Denko K.K.: 14 patents #62 of 1,736Top 4%
Fujitsu Limited: 13 patents #2,362 of 24,456Top 10%
ND Nitto Denko: 7 patents #475 of 2,479Top 20%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
KC Kansai Paint Co.: 4 patents #157 of 822Top 20%
SI Sumitomo Electric Device Innovations: 4 patents #33 of 208Top 20%
HS Hitachi Automotive Systems: 3 patents #507 of 1,636Top 35%
MI Mitsubishi: 3 patents #11 of 173Top 7%
TK Terumo Kabushiki Kaisha: 2 patents #599 of 1,558Top 40%
TU Tohoku University: 2 patents #330 of 1,680Top 20%
ED Eudyna Devices: 2 patents #19 of 80Top 25%
MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
FL Fujitsu Quantum Devices Limited: 1 patents #52 of 110Top 50%
IL Isuzu Motors Limited: 1 patents #414 of 908Top 50%
JV Jvckenwood: 1 patents #386 of 736Top 55%
AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
Pioneer: 1 patents #1,107 of 1,730Top 65%
UL Ulvac: 1 patents #339 of 680Top 50%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
Samsung: 1 patents #49,284 of 75,807Top 70%
📍 Ibaraki, JP: #21 of 6,779 inventorsTop 1%
Overall (All Time): #16,324 of 4,157,543Top 1%
94
Patents All Time

Issued Patents All Time

Showing 1–25 of 94 patents

Patent #TitleCo-InventorsDate
12384933 Paint-protective coating material and coating composition Koki HASHIMOTO, Eiichi Imoto, Chihiro Yoshida 2025-08-12
12360317 Light guide member and electronic equipment Ryu Sannomiya 2025-07-15
12336200 Metal-insulator-metal (MIM) capacitor with additional electrode embedded in insulating film 2025-06-17
D1078853 Control button of controller for electronic device So Morimoto, Katsuhisa Tadano 2025-06-10
12324984 Input device Ikuo Kobayashi, Masaho Morita, Kazuyuki Suzuki, Akinori Ito 2025-06-10
D1071881 Control button of controller for electronic device So Morimoto, Katsuhisa Tadano 2025-04-22
D1071878 Controller for electronic device So Morimoto, Katsuhisa Tadano 2025-04-22
D1071883 Control button of controller for electronic device So Morimoto, Katsuhisa Tadano 2025-04-22
D1070794 Control button of controller for electronic device So Morimoto, Katsuhisa Tadano 2025-04-15
12232234 Entertainment apparatus, light emission controlling apparatus, operation device, light emission controlling method and program Akinori Ito, Hiroshi Morita, Tomoe Ochiai, Yuji Takeuchi 2025-02-18
12151157 Input device Masaho Morita 2024-11-26
12117643 Input device and control system Ryu Sannomiya 2024-10-15
12090392 Operation input device and button driving unit Masaho Morita, Ryo Fukikoshi, Kenji Kawashima 2024-09-17
11998835 Operating device Masaho Morita, Kazuyoshi Enomoto, Toshimasa Aoki 2024-06-04
11990504 Capacitor with MIM Yoshihide Komatsu, Hiroyuki Oguri 2024-05-21
11878235 Input device Ikuo Kobayashi, Masaho Morita, Kazuyuki Suzuki, Akinori Ito 2024-01-23
11866613 Pressure-sensitive adhesive sheet Yasunori Yamamoto 2024-01-09
11813518 Information processing system, controller apparatus, information processing apparatus, and program Kiyotaka Ishikawa, Shin Kimura, Kazuyoshi Enomoto, Tsubasa Umeki, Masaaki Tonogai +2 more 2023-11-14
11779834 Operating device Masaho Morita, Kazuyoshi Enomoto, Toshimasa Aoki 2023-10-10
11711878 Entertainment apparatus, light emission controlling apparatus, operation device, light emission controlling method and program Akinori Ito, Hiroshi Morita, Tomoe Ochiai, Yuji Takeuchi 2023-07-25
11603627 Carbon fiber and method of manufacturing same Tomoyuki Takei, Yu Gao, Masumi Kuritani 2023-03-14
11585043 Carbon fiber and method of manufacturing same Tomoyuki Takei, Yu Gao, Masumi Kuritani 2023-02-21
11565172 Information processing apparatus, information processing method, and information processing apparatus-readable recording medium Ayumi Nakagawa, Ikuo Yamano, Yusuke Nakagawa 2023-01-31
11534682 Input device Ikuo Kobayashi, Masaho Morita, Kazuyuki Suzuki, Akinori Ito 2022-12-27
11512424 Carbon fiber and method of manufacturing same Tomoyuki Takei, Yu Gao, Masumi Kuritani 2022-11-29