TF

Takashi Fujita

Canon: 74 patents #284 of 19,416Top 2%
Ricoh Company: 67 patents #96 of 9,818Top 1%
SC Sankyo Holdings Co.: 30 patents #3 of 700Top 1%
ML Mitsubishi Petrochemical Company Limited: 29 patents #1 of 670Top 1%
TC Tokyo Seimitsu Co.: 24 patents #1 of 257Top 1%
KT Kabushiki Kaisha Toshiba: 9 patents #3,402 of 21,451Top 20%
Yamaha: 8 patents #321 of 2,001Top 20%
Sumitomo Electric Industries: 7 patents #3,987 of 21,551Top 20%
DC Daifuku Co.: 5 patents #61 of 509Top 15%
3M: 5 patents #2,937 of 11,543Top 30%
NS Nippon Steel: 5 patents #528 of 4,423Top 15%
NM Nippon Steel & Sumitomo Metal: 5 patents #197 of 1,491Top 15%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
MI Mitsui Toatsu Chemicals, Incorporated: 4 patents #343 of 1,543Top 25%
SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
SO Sony: 3 patents #10,744 of 25,231Top 45%
IBM: 3 patents #26,272 of 70,183Top 40%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
HZ Hitachi Zosen: 3 patents #73 of 531Top 15%
MC Mitsubishi Chemical: 3 patents #645 of 3,022Top 25%
SI Sumitomo Metal Industries: 3 patents #222 of 1,462Top 20%
CK Calsonic Kansei: 3 patents #110 of 675Top 20%
CY Cygames: 3 patents #2 of 92Top 3%
FC Fujisawa Pharmaceutical Co.: 2 patents #307 of 782Top 40%
NE Nec: 2 patents #5,510 of 14,502Top 40%
RA Renesas Technology America: 2 patents #3 of 35Top 9%
SK Seikagaku Kogyo: 2 patents #22 of 102Top 25%
TC Toho Titanium Co.: 2 patents #55 of 153Top 40%
TE Tokyo Shibaura Electric: 2 patents #32 of 337Top 10%
TI Toray Industries: 2 patents #1,308 of 3,690Top 40%
SM Smc: 1 patents #485 of 737Top 70%
NS Nec Soft: 1 patents #14 of 38Top 40%
MK Mitsubishi Kasei: 1 patents #404 of 911Top 45%
SL Suntory Holdings Limited: 1 patents #406 of 846Top 50%
TT The Ritsumeikan Trust: 1 patents #34 of 141Top 25%
DJ Dystar Japan: 1 patents #8 of 19Top 45%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
TO Toppan: 1 patents #51 of 177Top 30%
TC Toppan Printing Co.: 1 patents #691 of 1,467Top 50%
AU Analog Devices International Unlimited: 1 patents #275 of 574Top 50%
TS Toshiba Energy Systems & Solutions: 1 patents #268 of 569Top 50%
U- U-Shin: 1 patents #29 of 73Top 40%
LC Logic Co.: 1 patents #14 of 32Top 45%
WI Wako Pure Chemical Industries: 1 patents #164 of 377Top 45%
KU Kyoto University: 1 patents #568 of 1,688Top 35%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
PC Polyplastics Co.: 1 patents #154 of 292Top 55%
ST Seagate Technology: 1 patents #2,726 of 4,626Top 60%
FU Fujirebio: 1 patents #93 of 219Top 45%
SH Shimadzu: 1 patents #1,152 of 2,007Top 60%
📍 Shizuoka, WA: #1 of 2 inventorsTop 50%
Overall (All Time): #959 of 4,157,543Top 1%
339
Patents All Time

Issued Patents All Time

Showing 1–25 of 339 patents

Patent #TitleCo-InventorsDate
12384078 Casing member for in-vehicle camera and method of manufacturing the same Hiroki Arai 2025-08-12
12352996 Multilayer optical film, roll of multilayer optical film, backlight, and display system Matthew B. Johnson, Jeffery N. Jackson 2025-07-08
12337243 Information storage medium, information processing device, and method for controlling information processing device Wataru Konishi 2025-06-24
12306574 Air ventilation structure in image forming apparatus Tomoki Hasegawa 2025-05-20
12292095 Torsional-vibration reducing device Kiyoshi Yamamoto, Hiroki Yanagisawa 2025-05-06
12203537 Damper device Isamu Hachisuwa, Atsushi Muto, Kiyoshi Yamamoto 2025-01-21
12128317 Information processing program, information processing device, and information processing system for deck management of a computer game Takatoshi Nakamura, Takafumi Goto 2024-10-29
12103769 Transfer device Kunihiro Tsukamoto, Akira Emoto 2024-10-01
12099226 Optical system Timothy L. Wong, David J. W. Aastuen, Zhisheng Yun, Timothy J. Nevitt 2024-09-24
12101311 Information processing device and login permission method Masanori Nomura, Shigetaka Kudo 2024-09-24
11974404 Method of producing circuit boards Yuki Nitta, Takeshi Tamura, Masashi SAWADAISHI 2024-04-30
11958242 Three-dimensional modeling apparatus and three-dimensional modeling method Shohta Kobashigawa 2024-04-16
11829101 Image forming apparatus with separately controllable airflow for exhaust of ozone and toner particles Hideto Abe 2023-11-28
11740453 Apparatus configured to fly light-absorbing material, apparatus configured to model three-dimensional modeled object, and method of flying light-absorbing material Hiroyuki Suhara, Atsushi Takeuchi, Kohji Sakai, Asato TAMURA, Shohta Kobashigawa 2023-08-29
11721177 Information processing program, information processing device, and information processing system Takatoshi Nakamura, Yuuki Ogawa, Keiji Kurumizawa, Yuito Kimura 2023-08-08
11662680 Image forming apparatus in which colors are developed with multiple color development layers, control method thereof, and non-transitory computer-readable storage medium Takeru Sasaki, Hiroaki Ogawa, Okinori Tsuchiya, Akitoshi Yamada 2023-05-30
11517599 Composition for treating, preventing, ameliorating or suppressing cancer or inhibiting cancer metastasis Sadanori Ito 2022-12-06
11406025 Glass wiring board, method for manufacturing the same, and semiconductor device 2022-08-02
11280947 Multilayer reflective polarizer Matthew B. Johnson, Adam D. Haag, Martin E. Denker 2022-03-22
11104156 Printing apparatus, image processing apparatus, image processing method, and storage medium Okinori Tsuchiya, Takeru Sasaki, Hiroaki Ogawa, Akitoshi Yamada 2021-08-31
11067382 Three-dimensional coordinate measurement apparatus Yukio Kanno, Keiichiro Gomi 2021-07-20
11054773 Heater, heating device, fixing device, and image forming apparatus Yuusuke Furuichi, Kenji Ishii, Kenichi Hasegawa, Tomoya Adachi, Yukimichi Someya +3 more 2021-07-06
10987374 Composition for promoting production of immunostimulatory factor Hiroki Kato, Tetsuya Nakazaki 2021-04-27
10953664 Printing apparatus, printing method, and storage medium Takeru Sasaki, Hiroaki Ogawa, Okinori Tsuchiya, Akitoshi Yamada 2021-03-23
10918936 Terminal apparatus, information processing apparatus, and microphone voice transmission method Masanori Nomura, Shigetaka Kudo, Rui Yamada 2021-02-16