TI

Takashi Ikeda

Mitsubishi Electric: 77 patents #47 of 25,717Top 1%
SC Sanyo Electric Co.: 44 patents #31 of 6,347Top 1%
NI Nisshinbo Industries: 26 patents #6 of 375Top 2%
Canon: 26 patents #2,250 of 19,416Top 15%
PA Panasonic: 15 patents #1,528 of 21,108Top 8%
KT Kabushiki Kaisha Toshiba: 15 patents #1,982 of 21,451Top 10%
IL Isuzu Motors Limited: 11 patents #33 of 908Top 4%
Yamaha: 10 patents #242 of 2,001Top 15%
TK Toshiba Tec Kabushiki Kaisha: 9 patents #340 of 1,664Top 25%
Sumitomo Electric Industries: 9 patents #3,076 of 21,551Top 15%
Honda Motor Co.: 9 patents #2,356 of 21,052Top 15%
SC Sumitomo Precision Products Co.: 8 patents #3 of 199Top 2%
Ricoh Company: 6 patents #3,275 of 9,818Top 35%
HI Hitachi: 5 patents #7,555 of 28,497Top 30%
SI Sumitomo Heavy Industries: 4 patents #107 of 917Top 15%
TL Tokyo Electron Limited: 4 patents #1,723 of 5,567Top 35%
SC Sumitomo Chemical: 4 patents #1,124 of 4,033Top 30%
NC Nippon Pillar Packing Co.: 4 patents #45 of 218Top 25%
MC Mitsubishi Electric Home Appliance Co.: 3 patents #12 of 66Top 20%
ME Megachips: 3 patents #51 of 184Top 30%
NC Neturen Co.: 2 patents #59 of 161Top 40%
KE Keihin: 2 patents #128 of 596Top 25%
NE Nec: 2 patents #5,510 of 14,502Top 40%
NC Nippon Tungsten Co.: 2 patents #24 of 139Top 20%
RC Ricoh Optical Industries Co.: 2 patents #3 of 28Top 15%
TO Toshiba: 2 patents #606 of 2,688Top 25%
UN Unitika: 2 patents #136 of 620Top 25%
MT Mitsubishi Heavy Industries Engine & Turbocharger: 1 patents #139 of 278Top 50%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
SC Sakai Chemical Industry Co.: 1 patents #121 of 227Top 55%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
SC Shinko Electric Industries Co.: 1 patents #437 of 723Top 65%
SD Showa Denko: 1 patents #231 of 593Top 40%
HM Hitachi Medical: 1 patents #371 of 680Top 55%
HG HGST: 1 patents #1,032 of 1,677Top 65%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
GI Gs Yuasa International: 1 patents #283 of 491Top 60%
TL Teijin Limited: 1 patents #850 of 1,631Top 55%
SU Subaru: 1 patents #677 of 1,436Top 50%
Samsung: 1 patents #49,284 of 75,807Top 70%
EC Electric Power Development Co.: 1 patents #44 of 132Top 35%
AE Asahi Kasei Emd: 1 patents #22 of 84Top 30%
Dow Global Technologies: 1 patents #2,632 of 4,534Top 60%
YC Yamato Kogyo Co.: 1 patents #5 of 20Top 25%
AG Agc: 1 patents #509 of 954Top 55%
MC Mitsushita Electric Industrial Co.: 1 patents #1 of 22Top 5%
DE Denso: 1 patents #6,940 of 11,792Top 60%
NB Nisshinbo Brake: 1 patents #9 of 20Top 45%
📍 Yokohama, MA: #1 of 47 inventorsTop 3%
Overall (All Time): #1,132 of 4,157,543Top 1%
316
Patents All Time

Issued Patents All Time

Showing 1–25 of 316 patents

Patent #TitleCo-InventorsDate
12243903 Radiation detector, radiation CT apparatus, and method of manufacturing radiation detector 2025-03-04
12160099 Overvoltage protection circuit Yuta Yamada 2024-12-03
12078187 Impeller, fan, and air-conditioning apparatus Shota Morikawa, Tomoya Fukui, Koyuki Nagashima 2024-09-03
11976872 Axial flow fan, air-sending device, and refrigeration cycle apparatus Takahide Tadokoro, Katsuyuki Yamamoto 2024-05-07
11859859 Outdoor unit for air-conditioning apparatus Kentaro Yonehara, Hiroyuki JINNAI, Shingo Hamada 2024-01-02
11846224 Urea removing apparatus Hikaru Ishii, Shinji Goto 2023-12-19
11788547 Propeller fan, air-sending device, and refrigeration cycle device Takuya TERAMOTO, Takahide Tadokoro, Katsuyuki Yamamoto, Hiroya Ito, Yuki UGAJIN +2 more 2023-10-17
11635089 Propeller fan, outdoor unit, and refrigeration cycle apparatus Takuya TERAMOTO, Yusuke Adachi 2023-04-25
11637026 Substrate liquid processing apparatus Hiroyuki Masutomi 2023-04-25
11576538 Electric blower, electric vacuum cleaner, and hand drier Naho ADACHI, Kazuchika TSUCHIDA, Mamoru Hayatsu, Mitsumasa Hamazaki, Masaya Teramoto 2023-02-14
11565307 Shaft diameter enlargement condition setting method, shaft diameter enlargement method and shaft diameter enlargement apparatus Mitsuhiro OKAMOTO, Fumiaki Ikuta, Yoshitaka KUWAHARA, Kazuki MORI 2023-01-31
11548827 Member for plasma processing apparatus and plasma processing apparatus with the same Hajime Ishii, Kenji Fujimoto, Naoyuki Satoh, Nobuyuki Nagayama, Koichi Murakami +1 more 2023-01-10
11512958 Angular rate sensor Ryohei UCHINO 2022-11-29
11513336 Phosphor wheel device, light source device, and projection image display device Yusaku Nishikawa, Taiki BESSHO, Yasuto SHIROI, Shigekazu Yamagishi 2022-11-29
11442348 Wavelength conversion element, phosphor wheel, light source device, and projection display apparatus Makoto Maeda, Yusaku Nishikawa 2022-09-13
11434924 Propeller fan, air-sending device, and refrigeration cycle device Takuya TERAMOTO, Takahide Tadokoro, Katsuyuki Yamamoto, Hiroya Ito, Yuki UGAJIN +2 more 2022-09-06
11434174 Member for plasma processing apparatus, plasma processing apparatus with the same and method for using sintered body Hajime Ishii, Kenji Fujimoto, Naoyuki Satoh, Nobuyuki Nagayama, Koichi Murakami +1 more 2022-09-06
11411409 Management apparatus, energy storage apparatus, and energy storage system Tomoshige Inoue, Katsuhisa Michinaga, Takatomo Yoshioka, Kota Seto 2022-08-09
11319961 Centrifugal blower, air conditioner, and refrigeration cycle apparatus Atsushi Kono 2022-05-03
11309194 Substrate liquid treatment apparatus Koji Tanaka, Toshiyuki Shiokawa, Koji Yamashita, Hiroyuki Masutomi, Hitoshi Kosugi +2 more 2022-04-19
11262098 Indoor unit and air-conditioning apparatus Takuya TERAMOTO, Yasuaki Kato, Ryo Horie 2022-03-01
11236767 Electric blower, electric vacuum cleaner and hand dryer Naho ADACHI, Mitsumasa Hamazaki, Masaya Teramoto 2022-02-01
11187238 Propeller fan, air-sending device, and refrigeration cycle apparatus Katsuyuki Yamamoto, Takuya TERAMOTO, Takahide Tadokoro, Hiroya Ito, Yuki UGAJIN +2 more 2021-11-30
11187239 Propeller fan, air-sending device, and refrigeration cycle apparatus Takahide Tadokoro, Takuya TERAMOTO, Katsuyuki Yamamoto, Hiroya Ito, Yuki UGAJIN +2 more 2021-11-30
11189776 Piezoelectric element and method for manufacturing piezoelectric element Yusuke Tabuchi, Gen Matsuoka 2021-11-30