MT

Masahiro Takahashi

SL Semiconductor Energy Laboratory: 132 patents #65 of 1,113Top 6%
SO Sony: 47 patents #529 of 25,231Top 3%
HI Hitachi: 20 patents #1,757 of 28,497Top 7%
NA Nabtesco: 19 patents #3 of 320Top 1%
TO Toyota: 17 patents #1,469 of 26,838Top 6%
KT Kabushiki Kaisha Toshiba: 13 patents #2,297 of 21,451Top 15%
Dai Nippon Printing Co.: 12 patents #162 of 2,222Top 8%
Canon: 12 patents #5,447 of 19,416Top 30%
OC Oki Electric Industry Co.: 10 patents #128 of 2,807Top 5%
TK Tanaka Kikinzoku Kogyo K.K.: 9 patents #34 of 436Top 8%
FI Fujifilm Business Innovation: 8 patents #1,176 of 5,238Top 25%
MC Mitsui Engineering & Shipbuilding Co.: 8 patents #7 of 496Top 2%
SH Sk Hynix: 6 patents #1,223 of 4,849Top 30%
Sharp Kabushiki Kaisha: 6 patents #2,623 of 10,731Top 25%
Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
NC Nippon Light Metal Company: 4 patents #52 of 499Top 15%
DL Denso Ten Limited: 4 patents #26 of 359Top 8%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
NC Nikkiso Co.: 4 patents #53 of 287Top 20%
SM Suzuki Motor: 4 patents #123 of 1,209Top 15%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
Nsk: 3 patents #483 of 1,559Top 35%
DC Dow Corning Toray Silicone Company: 3 patents #87 of 246Top 40%
MC Mabuchi Motor Co.: 3 patents #41 of 228Top 20%
AE Alpine Electronics: 2 patents #159 of 637Top 25%
Toshiba Memory: 2 patents #853 of 1,971Top 45%
WI Wako Pure Chemical Industries: 2 patents #86 of 377Top 25%
IC Idemitsu Petrochemical Co.: 2 patents #182 of 578Top 35%
LC Laurel Precision Machines Co.: 2 patents #11 of 64Top 20%
KC Koa Glass Co.: 2 patents #2 of 23Top 9%
Kioxia: 2 patents #693 of 1,813Top 40%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
KC Koito Manufacturing Co.: 2 patents #455 of 1,047Top 45%
NC Nhk Spring Co.: 2 patents #370 of 1,116Top 35%
MC Minebea Co.: 1 patents #400 of 736Top 55%
ND Nec Energy Devices: 1 patents #43 of 81Top 55%
NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
AC Aisin Aw Co.: 1 patents #1,133 of 2,011Top 60%
NC Nippon Seiko Co.: 1 patents #121 of 315Top 40%
OC Oki Electronic Industries Co.: 1 patents #1 of 29Top 4%
HM Honda Of America Mfg.: 1 patents #14 of 48Top 30%
AC Ajinomoto Co.: 1 patents #1,164 of 2,190Top 55%
TA Tac: 1 patents #4 of 9Top 45%
FK Futaba Denshi Kogyo: 1 patents #54 of 123Top 45%
DC Dow Corning Toray Silcone Co.: 1 patents #19 of 44Top 45%
Overall (All Time): #735 of 4,157,543Top 1%
378
Patents All Time

Issued Patents All Time

Showing 25 most recent of 378 patents

Patent #TitleCo-InventorsDate
12418021 Positive electrode active material particle Teruaki OCHIAI, Yohei MOMMA, Ayae TSURUTA 2025-09-16
12413095 Power storage system Hiroyuki Nakatani, Kazutaka KIMURA 2025-09-09
12412893 Method for forming positive electrode active material Yohei MOMMA, Teruaki OCHIAI, Mayumi MIKAMI, Jo SAITO 2025-09-09
12403860 Gas generator Yuichiro Tanaka 2025-09-02
12363954 Semiconductor device and manufacturing method of semiconductor device Shunpei Yamazaki, Tetsuya Kakehata, Yasuhiro Jinbo, Yuji Egi, Fumito Isaka +1 more 2025-07-15
12327867 Positive electrode active material, method for manufacturing positive electrode active material, and secondary battery Mayumi MIKAMI, Aya Uchida, Yumiko YONEDA, Yohei MOMMA, Teruaki OCHIAI 2025-06-10
12315923 Positive electrode active material, method for manufacturing positive electrode active material, and secondary battery Mayumi MIKAMI, Aya Uchida, Yumiko YONEDA, Yohei MOMMA, Teruaki OCHIAI 2025-05-27
12302639 Metal oxide film and method for forming metal oxide film Takuya Hirohashi, Masashi TSUBUKU, Noritaka Ishihara, Masashi Oota 2025-05-13
12272822 Method for manufacturing positive electrode active material, and secondary battery Mayumi MIKAMI, Yohei MOMMA, Teruaki OCHIAI, Jyo SAITOU 2025-04-08
12266665 Circuit board, semiconductor apparatus, and electronic equipment Takashi Miyamoto, Yoshiyuki Akiyama 2025-04-01
12219889 Semiconductor storage device Yoshiaki Asao, Yukihiro Nomura, Daisaburo Takashima 2025-02-04
12206023 Oxide semiconductor film and semiconductor device Kengo Akimoto, Shunpei Yamazaki 2025-01-21
12150325 Light-emitting element Satoko Shitagaki, Satoshi Seo, Nobuharu Ohsawa, Hideko Inoue, Kunihiko Suzuki 2024-11-19
12125919 Metal oxide and transistor including the metal oxide Shunpei Yamazaki, Tomonori Nakayama 2024-10-22
12092660 Probe card Naruhiko Nishiwaki, Kazuya Soma, Satoshi Shoji, Shuji Takahashi 2024-09-17
12079461 Information processing apparatus and information processing method Keiichi Yoshioka, Ayaka Tamura, Satoshi Akagawa 2024-09-03
12068417 Semiconductor device and method for manufacturing semiconductor device Daisuke Matsubayashi, Yuichi YANAGISAWA 2024-08-20
12062722 Method for fabrication of semiconductor device Shunpei Yamazaki, Tatsuya Honda, Takehisa Hatano 2024-08-13
12062723 Semiconductor device and method for manufacturing semiconductor device Naoki OKUNO, Tomosato KANAGAWA, Shota MIZUKAMI 2024-08-13
12050466 Traveling apparatus, control method, and non-transitory computer readable medium 2024-07-30
12027959 Portable generator having axially spaced cooling fans Takafumi Kotani, Kana Miyagi, Wataru Matsuyama 2024-07-02
12024040 Vehicle control device, vehicle control method, non-transitory storage medium, and vehicle Yuma MIYAMOTO, Kohki OHKOSHI, Akinori Kawamura, Taisuke Hayashi, Takashi FUKAI 2024-07-02
12009432 Transistor and display device Hitoshi KUNITAKE, Yasuhiro Jinbo, Naoki OKUNO, Tomonori Nakayama 2024-06-11
D1029900 Speed reducer Yuto Nakai 2024-06-04
11993180 In-vehicle solar charge control system, in-vehicle solar charge control method, and program Yuma MIYAMOTO, Kohki OHKOSHI, Akinori Kawamura, Taisuke Hayashi, Takashi FUKAI 2024-05-28