TI

Takayuki Ito

PE Pentax: 92 patents #2 of 761Top 1%
PA Panasonic: 33 patents #440 of 21,108Top 3%
KT Kabushiki Kaisha Toshiba: 29 patents #884 of 21,451Top 5%
FU Fujifilm: 28 patents #233 of 4,519Top 6%
Canon: 25 patents #2,400 of 19,416Top 15%
Fujitsu Limited: 17 patents #1,701 of 24,456Top 7%
PE Pentax: 16 patents #18 of 396Top 5%
Ricoh Company: 15 patents #1,477 of 9,818Top 20%
FA Fanuc: 15 patents #175 of 1,735Top 15%
KM Konica Minolta: 12 patents #131 of 1,361Top 10%
AK Asahi Kogaku Kogyo K.K.: 9 patents #2 of 180Top 2%
AC Alps Electric Co.: 8 patents #222 of 2,177Top 15%
SO Sony: 7 patents #6,034 of 25,231Top 25%
AK Asahi Seimitsu Kabushiki Kaisha: 6 patents #3 of 40Top 8%
AC Ajinomoto Co.: 5 patents #360 of 2,190Top 20%
Toshiba Memory: 5 patents #380 of 1,971Top 20%
TC Toyoda Gosei Co.: 5 patents #462 of 2,296Top 25%
AK Asahi Kogaku Kabushiki Kaisha: 4 patents #1 of 73Top 2%
TC Toho Titanium Co.: 4 patents #28 of 153Top 20%
IBM: 3 patents #26,272 of 70,183Top 40%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
TP The Pokémon: 2 patents #10 of 42Top 25%
CC Chugai Ro Co.: 2 patents #16 of 127Top 15%
HO Hoya: 2 patents #523 of 1,290Top 45%
JS Jfe Steel: 2 patents #578 of 1,401Top 45%
Kioxia: 2 patents #693 of 1,813Top 40%
KM Konica Minolta: 2 patents #1,382 of 2,718Top 55%
NI Nidec: 2 patents #402 of 976Top 45%
Nintendo Co.: 2 patents #671 of 1,476Top 50%
Tdk: 2 patents #1,902 of 3,796Top 55%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
SS Sunstar Suisse Sa: 1 patents #25 of 53Top 50%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
FI Fujifilm Business Innovation: 1 patents #3,579 of 5,238Top 70%
Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
TU Tohoku University: 1 patents #615 of 1,680Top 40%
NT Nagoya Institute Of Technology: 1 patents #52 of 159Top 35%
MC Mitsubishi Logisnext Co.: 1 patents #28 of 51Top 55%
ME Mitsubishi Engineering-Plastics: 1 patents #79 of 163Top 50%
Kyocera: 1 patents #2,054 of 3,732Top 60%
TI Toyota Industries: 1 patents #904 of 1,610Top 60%
ND Ntt Docomo: 1 patents #1,030 of 1,706Top 65%
NK Nippon Hoso Kyokai: 1 patents #306 of 703Top 45%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Yokohama, JP: #6 of 480 inventorsTop 2%
Overall (All Time): #798 of 4,157,543Top 1%
365
Patents All Time

Issued Patents All Time

Showing 1–25 of 365 patents

Patent #TitleCo-InventorsDate
12375786 Apparatus, display apparatus, photoelectric conversion apparatus, electronic equipment, illumination apparatus, and moving object Tetsuo Takahashi, Kentaro Suzuki, Hiroaki Sano, Yojiro Matsuda 2025-07-29
12337250 Robot device Hidenori Ishibashi, Tomoo Mizukami, Takuma Araki, Masato Muraki, Tomoyuki Arai +7 more 2025-06-24
12336382 Organic device, display apparatus, image capturing apparatus, illumination apparatus, and moving body Norifumi Kajimoto 2025-06-17
12256605 Electronic device, display apparatus, photoelectric conversion apparatus, electronic equipment, illumination apparatus, and moving object Tetsuo Takahashi, Hiroaki Sano, Yojiro Matsuda 2025-03-18
12183538 Semiconductor manufacturing apparatus, semiconductor device and manufacturing method of semiconductor device 2024-12-31
12157306 Liquid discharge apparatus, liquid discharge method, and storage medium Takahiko Sugiura, Kenji Kamei, Taito Omura, Hikaru Fukazawa 2024-12-03
12075657 Apparatus, display apparatus, photoelectric conversion apparatus, electronic equipment, illumination apparatus, and moving object Tetsuo Takahashi, Kentaro Suzuki, Hiroaki Sano, Yojiro Matsuda 2024-08-27
11997858 Organic EL device as well as display apparatus, image pickup apparatus, communication apparatus, lighting apparatus, luminaire, and moving body each including the same Hirokazu Miyashita, Itaru Takaya, Moe Takahira, Tomona Yamaguchi, Satoru Shiobara +4 more 2024-05-28
11987060 Image forming apparatus and image forming method 2024-05-21
11969662 Robot device Hidenori Ishibashi, Tomoo Mizukami, Takuma Araki, Masato Muraki, Tomoyuki Arai +7 more 2024-04-30
11917844 Organic EL element, and display apparatus, illumination apparatus, and moving object including the same Itaru Takaya, Naoki Yamada, Hirokazu Miyashita 2024-02-27
11847421 Discussion support device and program for discussion support device Shun Shiramatsu, Shota Suzuki 2023-12-19
11788109 Microorganism and method for producing gamma-glutamyl-valyl-glycine Ayako SASAHARA, Hiroyuki Nozaki 2023-10-17
11672171 Light-emitting device including a plurality of organic electroluminescent elements Norifumi Kajimoto, Tetsuo Takahashi, Koji Ishizuya, Itaru Takaya, Hirokazu Miyashita +1 more 2023-06-06
11637123 Semiconductor device and manufacturing method thereof Atsushi Fukumoto, Keisuke Suda 2023-04-25
11631834 Light emitting apparatus, display apparatus, image capturing apparatus, electronic device, illumination apparatus, and moving body 2023-04-18
11623455 Liquid discharge apparatus and liquid discharge method Kimito Abe, Shotaro Takeuchi, Masanori Hirano, Takahiko Sugiura, Daiki Marumo +1 more 2023-04-11
11430970 Organic device, display apparatus, image capturing apparatus, illumination apparatus, and moving body Norifumi Kajimoto 2022-08-30
11217420 X-ray tube 2022-01-04
11186685 Emulsion of nitrogen atom-containing polymer or salt thereof, production method therefor, and production method for particles Shinsuke TOKUOKA, Hayato Yoshida, Katsuhiro SHIMONO 2021-11-30
D935504 Tail of a robot Noriaki Takagi, Hidenori Ishibashi, Yohei Watanabe 2021-11-09
11149010 Producing method for 3-difluoromethylpyrazole compound, producing method for 3-difluoromethylpyrazole-4-carboxylic acid compound, and pyrazolidine compound 2021-10-19
11142755 Mutant glutathione synthetase and method for producing gamma-glutamyl-valyl-glycine Ayako SATO, Eri Higashiura, Misato OKAMOTO, Erika Watanabe, Uno Tagami +3 more 2021-10-12
11069871 Organic white light emitting element 2021-07-20
11041621 Auxiliary burner for electric furnace Sumito OZAWA, Koichi Tsutsumi, Yoshihiro Miwa, Ikuhiro Sumi, Kenichi Tomozawa 2021-06-22