MI

Masaaki Ito

TO Toyota: 20 patents #1,142 of 26,838Top 5%
HH Hitachi High-Technologies: 13 patents #195 of 1,917Top 15%
Ngk Spark Plug Co.: 10 patents #172 of 1,594Top 15%
DI Daicel Chemical Industries: 9 patents #66 of 893Top 8%
Ricoh Company: 9 patents #2,462 of 9,818Top 30%
SE Seiko Epson: 7 patents #2,406 of 7,774Top 35%
SE Sega Enterprises: 6 patents #74 of 515Top 15%
MI Minolta: 6 patents #302 of 1,109Top 30%
Nichia: 6 patents #327 of 1,531Top 25%
HI Hitachi: 5 patents #7,555 of 28,497Top 30%
FI Fujimi Incorporated: 4 patents #46 of 216Top 25%
SH Shimadzu: 4 patents #448 of 2,007Top 25%
AC Accuthera: 2 patents #2 of 7Top 30%
VJ Victor Company Of Japan: 2 patents #523 of 1,489Top 40%
IN Intel: 2 patents #13,213 of 30,777Top 45%
KD Kddi: 2 patents #137 of 396Top 35%
JP Japan Polypropylene: 2 patents #36 of 95Top 40%
EB Ebm: 2 patents #3 of 6Top 50%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
KC Kitagawa Industries Co.: 2 patents #49 of 112Top 45%
TC Toyo Tire & Rubber Co.: 2 patents #160 of 499Top 35%
DA Daicel: 1 patents #265 of 523Top 55%
HT Hitachi Plant Technologies: 1 patents #116 of 279Top 45%
JP Japan Polychem: 1 patents #37 of 104Top 40%
HC Hokkaido Sugar Co.: 1 patents #7 of 24Top 30%
KK Kirin Beer Kabushiki Kaisha: 1 patents #149 of 379Top 40%
KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
RT Reliance Electric Technologies: 1 patents #41 of 119Top 35%
NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
NL Noritake Co., Limited: 1 patents #133 of 334Top 40%
RY Ryobi: 1 patents #160 of 309Top 55%
SE Sk Engineering: 1 patents #5 of 9Top 60%
TI Tokyo Electric Power Company Holdings, Incorporated: 1 patents #245 of 711Top 35%
UC University Of Southern California: 1 patents #782 of 1,826Top 45%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #9,514 of 4,157,543Top 1%
122
Patents All Time

Issued Patents All Time

Showing 1–25 of 122 patents

Patent #TitleCo-InventorsDate
12414010 Processing apparatus of cell-free communication system Issei KANNO, Yoshiaki Amano, Andreas F. Molisch 2025-09-09
12322542 Rare earth magnet and production method thereof Reimi Tabuchi, Motoki Hiraoka, Hisashi MAEHARA 2025-06-03
12295039 Control apparatus selectively using plurality of antennas, control method, and computer-readable storage medium Takeo OHSEKI, Issei KANNO, Kosuke YAMAZAKI 2025-05-06
12289770 Control apparatus selectively using plurality of antennas, terminal apparatus communicating with control apparatus, and communication method Takeo OHSEKI, Issei KANNO, Kosuke YAMAZAKI 2025-04-29
12266990 Axial gap motor with curved rotor and stator cores Keiu Kanada, Kazuaki Haga, Toshimitsu Takahashi, Mayumi TAKAZAWA, Takuya Nomura +7 more 2025-04-01
12244181 Motor Reimi Sakaguchi, Daisuke Ichigozaki 2025-03-04
12217907 Rare-earth magnet and method of manufacturing the same Daisuke Ichigozaki, Noritsugu Sakuma, Akihito KINOSHITA, Michiya Kume, Hisashi MAEHARA 2025-02-04
12191059 Rare earth magnet and production method thereof Motoki Hiraoka, Reimi Tabuchi, Hisashi MAEHARA, Michiya Kume 2025-01-07
12131666 Artificial organ model for training for surgical technique, method for manufacturing artificial organ model, and method for training for surgical technique using artificial organ model Young-Kwang Park, Manabu Shinke 2024-10-29
12080455 Sm—Fe—N-based magnetic material and manufacturing method thereof Daisuke Ichigozaki, Tetsuya Shoji, Noritsugu Sakuma, Akihito KINOSHITA 2024-09-03
12027306 Method of producing SmFeN-based rare earth magnet Hisashi MAEHARA, Michiya Kume 2024-07-02
12027294 Method of producing SmFeN-based rare earth magnet Hisashi MAEHARA 2024-07-02
11990260 Rare earth magnet and production method thereof Motoki Hiraoka, Reimi Tabuchi, Hisashi MAEHARA, Masanori Okanan 2024-05-21
11935676 Sm—Fe—N-based magnetic material and manufacturing method thereof Daisuke Ichigozaki, Tetsuya Shoji, Noritsugu Sakuma, Akihito KINOSHITA 2024-03-19
11767224 Method for producing silica sol Yusuke Kawasaki, Shogo Tsubota, Jun SHINODA, Keiji ASHITAKA 2023-09-26
11735345 Method for manufacturing Halbach magnet array Keiu Kanada, Reimi Sakaguchi, Takuya Nomura, Daisuke Ichigozaki, Motoki Hiraoka +1 more 2023-08-22
11711004 Axial gap motor with curved rotor and stator cores Keiu Kanada, Kazuaki Haga, Toshimitsu Takahashi, Mayumi TAKAZAWA, Takuya Nomura +7 more 2023-07-25
11682936 Motor Daisuke Ichigozaki, Kyoko Nakamura 2023-06-20
11645951 Artificial organ model for training for surgical technique, method for manufacturing artificial organ model, and method for training for surgical technique using artificial organ model Young-Kwang Park, Manabu Shinke 2023-05-09
11594946 Axial gap motor Kazuaki Haga, Keiu Kanada, Kensuke Komori 2023-02-28
11518682 Method for producing silica sol Yusuke Kawasaki, Shogo Tsubota, Jun SHINODA, Keiji ASHITAKA 2022-12-06
11087922 Production method of rare earth magnet Noritsugu Sakuma, Masao Yano, Hidefumi Kishimoto, Tetsuya Shoji 2021-08-10
11001501 Method for producing silica sol Keiji ASHITAKA, Jun SHINODA 2021-05-11
10910987 Motor control method Noritsugu Sakuma, Masao Yano, Tetsuya Shoji, Hidefumi Kishimoto, Akira Kato 2021-02-02
10892076 Rare earth magnet and method of producing the same Noritsugu Sakuma, Tetsuya Shoji, Hidefumi Kishimoto, Masao Yano 2021-01-12