TA

Takashi Arai

Canon: 37 patents #1,284 of 19,416Top 7%
Honda Motor Co.: 21 patents #569 of 21,052Top 3%
NS Nippon Steel: 14 patents #116 of 4,423Top 3%
Mitsubishi Electric: 11 patents #2,558 of 25,717Top 10%
YE Yokogawa Electric: 10 patents #49 of 1,441Top 4%
MT Mitsubishi Heavy Industries Engine & Turbocharger: 10 patents #17 of 278Top 7%
SC Sanyo Electric Co.: 9 patents #569 of 6,347Top 9%
MC Mitsui Engineering & Shipbuilding Co.: 7 patents #11 of 496Top 3%
AS Asics: 6 patents #50 of 285Top 20%
TI Toray Industries: 4 patents #687 of 3,690Top 20%
SL Spansion Llc.: 4 patents #203 of 769Top 30%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
NM Nippon Steel & Sumitomo Metal: 3 patents #369 of 1,491Top 25%
AT Autonetworks Technologies: 3 patents #449 of 1,079Top 45%
JE Jxtg Nippon Oil & Energy: 3 patents #14 of 112Top 15%
KU Kyushu University: 3 patents #30 of 186Top 20%
NO Nippon Oil: 3 patents #192 of 773Top 25%
SS Sumitomo Wiring Systems: 3 patents #955 of 2,615Top 40%
DI Daicel Chemical Industries: 3 patents #213 of 893Top 25%
SC Shinko Electric Industries Co.: 2 patents #315 of 723Top 45%
KC Kyosan Denki Co.: 2 patents #26 of 129Top 25%
CI Cisco: 2 patents #5,498 of 13,007Top 45%
AP Appdynamics: 2 patents #10 of 44Top 25%
PH Phc Holdings: 2 patents #70 of 211Top 35%
SO Sony: 2 patents #12,963 of 25,231Top 55%
DA Daicel: 2 patents #168 of 523Top 35%
NI Nipro: 2 patents #126 of 473Top 30%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
MM Mitsubishi Mining: 2 patents #467 of 2,247Top 25%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
AI Anest Iwata: 1 patents #44 of 71Top 65%
Cypress Semiconductor: 1 patents #1,072 of 1,852Top 60%
EN Eneos: 1 patents #95 of 206Top 50%
FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%
FL Fujitsu Semiconductor Limited: 1 patents #612 of 1,301Top 50%
HS Hitachi Automotive Systems Steering: 1 patents #28 of 48Top 60%
HC Hitec Co.: 1 patents #14 of 21Top 70%
HU Hokkaido University: 1 patents #20 of 74Top 30%
JE Jx Nippon Oil & Energy: 1 patents #195 of 416Top 50%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
MI Mitsui Petrochemical Industries: 1 patents #503 of 1,024Top 50%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
NC Nippon Chemi-Con: 1 patents #97 of 199Top 50%
NI Nissho: 1 patents #65 of 171Top 40%
NT Ntn: 1 patents #814 of 1,364Top 60%
OD Oki Data: 1 patents #442 of 635Top 70%
ST Sandisk Technologies: 1 patents #1,320 of 2,224Top 60%
SC Sanyo Electric Biomedical Co.: 1 patents #11 of 29Top 40%
SO Socionext: 1 patents #229 of 541Top 45%
TC Taiyo Yuden Co.: 1 patents #643 of 959Top 70%
AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
SA Salesforce: 1 patents #2,629 of 4,319Top 65%
Overall (All Time): #4,090 of 4,157,543Top 1%
183
Patents All Time

Issued Patents All Time

Showing 25 most recent of 183 patents

Patent #TitleCo-InventorsDate
12348517 Control system, control apparatus, device controlling method and recording medium Saori Okino, Satoko Miki 2025-07-01
12256746 Sausage sticking system Tatsuo Nakamura, Takayuki Fujimaki, Hideaki Oikawa, Hirokatsu Harasawa 2025-03-25
11961989 Control method for fuel cell system Yoshikazu Murakami, Shinji Matsunaga, Akiji Ando, Takashi Yanagiura, Kazunori Yamamoto 2024-04-16
11951677 Three dimensional manufacturing apparatus and method for manufacturing three dimensional manufactured product Yasuhiro Sekine, Akio Kashiwazaki, Toshiki Ito 2024-04-09
11898797 Electric furnace Toshiya Harada 2024-02-13
11859833 Control device, control method for water heater, and program Yuki Ogawa, Masaaki Yabe, Masayuki Komatsu, Satoshi Minezawa, Akihiro Toda 2024-01-02
11839156 Temperature difference power generation apparatus and measurement system Yusaku Yoshida, Shuichi Sato, Hiroo Urabe, Yoshiyasu Takefuji 2023-12-05
11799155 Housing Yoshikazu Murakami, Shinji Matsunaga, Akiji Ando 2023-10-24
11791490 Housing Yoshikazu Murakami, Shinji Matsunaga, Akiji Ando 2023-10-17
11677083 Method of operating fuel cell system, and fuel cell system Naoki Yamano 2023-06-13
11618072 Thin strip manufacture method Masafumi Miyazaki, Takeaki Wakisaka, Naotsugu Yoshida 2023-04-04
11519612 Control device, control method for water heater, and program Yuki Ogawa, Masaaki Yabe, Masayuki Komatsu, Satoshi Minezawa, Akihiro Toda 2022-12-06
11506086 Turbine housing and turbo charger provided with same 2022-11-22
11493376 Level indicator with protective cover Yusaku Yoshida, Tomoyuki Takahashi 2022-11-08
11461037 Data collection system and data collection method Yusaku Yoshida, Shuichi Sato, Hiroo Urabe 2022-10-04
11458534 Cast strip manufacturing method Masafumi Miyazaki, Naotsugu Yoshida 2022-10-04
11419970 Blood filter Yo Yamato, Koji Nakane, Naoki Shimada, Hanako Asai 2022-08-23
11405276 Device configuration management apparatus, system, and program Yusaku Yoshida, Shuichi Sato, Hiroo Urabe 2022-08-02
11404362 Wiring substrate and semiconductor device 2022-08-02
11344653 Bone fixing material Yo Yamato, Koji Nakane, Naoki Shimada, Hanako Asai 2022-05-31
11330350 Field device and information providing method Yusaku Yoshida, Shuichi Sato, Ikuhiko Ishikawa 2022-05-10
11300752 Manufacturing method of optical component, optical component, lens barrel, optical element holder, and optical instrument Kenji Matsuda, Hitoshi Murao 2022-04-12
11300140 Compressor wheel and supercharger Keigo SAKAMOTO, Shigeyoshi SAKUMA, Eigo Katou, Masahiro Nakamura, Yusuke Furuta +1 more 2022-04-12
11221022 Turbine housing and turbocharger including the same Shigeyoshi SAKUMA, Eigo Katou, Keigo SAKAMOTO, Daigo Watanabe, Yuta ISHII 2022-01-11
11192174 Side sealing device, twin-roll continuous casting apparatus, and method of manufacturing cast strip Masafumi Miyazaki, Kazuya Maruyama, Shuji Wakida, Naoki Kamachi, Masanobu Hayama 2021-12-07