TT

Tsuyoshi Tanaka

PA Panasonic: 68 patents #122 of 21,108Top 1%
Sumitomo Electric Industries: 33 patents #399 of 21,551Top 2%
HI Hitachi: 18 patents #2,067 of 28,497Top 8%
SC Shinko Electric Industries Co.: 16 patents #5 of 267Top 2%
TO Tosoh: 13 patents #21 of 1,042Top 3%
SO Sony: 10 patents #4,411 of 25,231Top 20%
FI Fujifilm Business Innovation: 10 patents #969 of 5,238Top 20%
JM J. Morita Mfg.: 8 patents #20 of 136Top 15%
TI Texas Instruments: 8 patents #1,843 of 12,488Top 15%
SI Sagami Chemical Research Institute: 7 patents #1 of 68Top 2%
Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
DE Denso: 4 patents #3,129 of 11,792Top 30%
Kyocera: 4 patents #773 of 3,732Top 25%
TI Toray Industries: 3 patents #932 of 3,690Top 30%
KO Komatsu: 3 patents #609 of 2,087Top 30%
Ricoh Company: 2 patents #5,693 of 9,818Top 60%
SI Seiko Instruments: 2 patents #605 of 1,437Top 45%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
TG Tokyo Group: 1 patents #1 of 16Top 7%
TG Tyco Electronics Japan G.K.: 1 patents #122 of 248Top 50%
Samsung: 1 patents #49,284 of 75,807Top 70%
Pioneer: 1 patents #1,107 of 1,730Top 65%
AT Agilent Technologies: 1 patents #1,723 of 3,411Top 55%
AC Asahi Medical Co.: 1 patents #16 of 62Top 30%
DC Daiichi Pharmaceutical Co.: 1 patents #181 of 399Top 50%
DA Daimler Truck Ag: 1 patents #51 of 100Top 55%
HC Hitachi Haramachi Electronics Co.: 1 patents #22 of 64Top 35%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
MS Morita Seisakusho: 1 patents #53 of 109Top 50%
MA Makita: 1 patents #490 of 770Top 65%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NC Neomax Materials Co.: 1 patents #10 of 31Top 35%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
PK Pilot Man-Nen-Hitsu Kabushiki Kaisha: 1 patents #23 of 63Top 40%
3M: 1 patents #7,233 of 11,543Top 65%
SC Sagami Chemical Research Center: 1 patents #140 of 312Top 45%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SU Subaru: 1 patents #819 of 1,684Top 50%
Overall (All Time): #2,587 of 4,157,543Top 1%
224
Patents All Time

Issued Patents All Time

Showing 25 most recent of 224 patents

Patent #TitleCo-InventorsDate
12344317 Rear vehicle body structure Hirotaka Hayakawa, Takafumi Raitoku, Tetsuya Sugizaki, Ryo Shinoda 2025-07-01
D1079946 Disposable cover for an intraoral scanner Shota Hamatani, Junji Kawabe 2025-06-17
12324660 Three-dimensional scanner, control method, and recording medium for recording programs Keisuke Sorimoto 2025-06-10
12194828 Vehicle body lower section structure Hirotaka Hayakawa, Tetsuya Sugizaki, Shungo Chino, Takashi Nitta, Kazuya Kimura +2 more 2025-01-14
12158543 Sensor device and housing Yohei Nagahori, Yuji Yoshida 2024-12-03
12145654 Rear vehicle body structure Hirotaka Hayakawa, Takafumi Raitoku, Kazuya Kimura 2024-11-19
12139121 Vehicle control device, vehicle control method, and computer-readable recording medium having stored thereon vehicle control program 2024-11-12
11906326 Map update method, map update server, and onboard terminal Tomoo Nomura 2024-02-20
11775116 Input device 2023-10-03
11755114 Input device Takahiro Mitani, Hiroyuki Togawa, Sho Sonoda 2023-09-12
D989311 Tip for intraoral scanner Fritz Frenkler, Junji Kawabe 2023-06-13
D987078 Intraoral scanner Fritz Frenkler, Junji Kawabe, Masanori Otsuka 2023-05-23
11583166 Anti-fogging handheld image capturing device Naonori Wakazome, Mikinori Nishimura 2023-02-21
11536695 Concentration measuring instrument Heewon Jeong, Kazuo Hasegawa 2022-12-27
11535137 Vehicle seat, vehicle seat control device, and vehicle seat control method Kazutaka Shimizu 2022-12-27
11533956 Garment and alert system Yuki MIZUKOSHI, Ryo UMEMOTO 2022-12-27
11467261 Distance measuring device and moving object Shinzo Koyama, Akihiro Odagawa, Takuma Katayama 2022-10-11
11317794 Observation device, observation unit, and observation method Keisuke Sorimoto, Masayuki Sano, Ryosuke Kaji, Mikinori Nishimura 2022-05-03
11249576 Input device generating vibration at peripheral regions of user interfaces 2022-02-15
11163469 Data management system and data management method Kazuhiko Mizuno, Yohsuke Ishii 2021-11-02
11144193 Input device and input method 2021-10-12
11014537 Communication monitoring device, communication monitoring system, and communication monitoring method Koichi Shima, Naohiko Kikuchi, Masahiro Kurihara 2021-05-25
10989848 Heat-blocking filter and monitoring system Shinzo Koyama, Motonori Ishii, Shigeru Saitou, Masato Takemoto 2021-04-27
10967737 Input device for vehicle and input method 2021-04-06
10837896 Electronic prepared slide, solid state imaging element, and electronic prepared slide assembly method Toru Okino, Shota Yamada, Yutaka Hirose, Yoshihisa Kato, Manabu Kamoshida +2 more 2020-11-17