TY

Tetsuo Yamada

UI Ube Industries: 21 patents #18 of 1,686Top 2%
KT Kabushiki Kaisha Toshiba: 21 patents #1,382 of 21,451Top 7%
Fujitsu Limited: 17 patents #1,701 of 24,456Top 7%
FI Fujifilm Business Innovation: 12 patents #796 of 5,238Top 20%
Ngk Spark Plug Co.: 9 patents #191 of 1,594Top 15%
FU Fujifilm: 8 patents #1,085 of 4,519Top 25%
YA Yazaki: 7 patents #644 of 3,427Top 20%
ME Meidensha: 6 patents #38 of 555Top 7%
KD Kuraray Noritake Dental: 4 patents #15 of 78Top 20%
TO Toshiba: 3 patents #380 of 2,688Top 15%
MC Minolta Co.: 3 patents #574 of 1,416Top 45%
PE Petoca: 3 patents #15 of 46Top 35%
NC Nidek Co.: 2 patents #161 of 365Top 45%
SC Stanley Electric Co.: 2 patents #339 of 1,072Top 35%
TC Takenaka Komuten Co.: 2 patents #11 of 128Top 9%
TC Toyoda Gosei Co.: 2 patents #900 of 2,296Top 40%
SC Sinko Kogyo Co.: 2 patents #1 of 14Top 8%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
MI Minolta: 1 patents #729 of 1,109Top 70%
MK Mitsubishi Kasei: 1 patents #404 of 911Top 45%
NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
NC Nikken Chemicals Co.: 1 patents #38 of 86Top 45%
OE Otis Elevator: 1 patents #966 of 1,840Top 55%
TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #216 of 436Top 50%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
Overall (All Time): #8,638 of 4,157,543Top 1%
128
Patents All Time

Issued Patents All Time

Showing 1–25 of 128 patents

Patent #TitleCo-InventorsDate
12245906 Workpiece unit and method of producing same Yoshihisa Ito 2025-03-11
12178674 Workpiece unit and producing method thereof Yoshihisa Ito 2024-12-31
11525488 Automatic transmission Tatsuhiko Iwasaki, Keiichi Nakamura, Yoshihiko Fujita 2022-12-13
11284975 Workpiece unit Yoshihisa Ito 2022-03-29
11255812 Gas sensor element, heater and gas sensor Hitoshi Furuta, Yoshihiro Nakano 2022-02-22
11211182 Cable conductor Hideomi Adachi, Takeshi Ogue, Masahide Tsuru, Hiroyuki Yoshida, Kenta Yanazawa +1 more 2021-12-28
11177056 Waterproofing structure and waterproofing method for shielded cable Takeshi Ogue, Hideomi Adachi, Masahide Tsuru, Hiroyuki Yoshida, Kenta Yanazawa +1 more 2021-11-16
11170913 Waterproofing structure and waterproofing method for shielded cable Takeshi Ogue, Hideomi Adachi, Masahide Tsuru, Hiroyuki Yoshida, Kenta Yanazawa +1 more 2021-11-09
11109948 Workpiece unit and method of producing same Yoshihisa Ito 2021-09-07
11027675 Wire harness Hideomi Adachi, Takeshi Ogue, Masahide Tsuru, Hiroyuki Yoshida, Toshihiro Nagashima +1 more 2021-06-08
10962516 Ammonia sensor element and gas sensor Yoshihiro Nakano 2021-03-30
10938197 Grommet and grommet assembling method Kenta Yanazawa, Hideomi Adachi, Masahide Tsuru, Hiroyuki Yoshida, Toshihiro Nagashima +1 more 2021-03-02
10921281 Gas sensor element, gas sensor, and method for producing gas sensor element Hitoshi Furuta, Akinori Kojima 2021-02-16
10852269 Gas sensor Hitoshi Furuta 2020-12-01
10369941 Wire harness Hideomi Adachi, Takeshi Ogue, Masahide Tsuru, Hiroyuki Yoshida, Kenta Yanazawa +1 more 2019-08-06
10288579 Gas sensor Yoshihiro Nakano 2019-05-14
10283237 Water cut-off structure Hideomi Adachi, Takeshi Ogue, Masahide Tsuru, Hiroyuki Yoshida, Kenta Yanazawa +1 more 2019-05-07
9658133 Multigas sensor and multigas sensor device Shiro Kakimoto, Yoshihiro Nakano 2017-05-23
9503663 Solid-state imaging apparatus Takeharu Etoh, Dao Vu Truong Son 2016-11-22
8880234 Supervisory control method and equipment for smart grids Masahiro Sekoguchi, Chihiro Fukui 2014-11-04
8628687 Sialon-based oxynitride phosphor and production method thereof Takeshi Yamao, Shin-ichi Sakata 2014-01-14
8382973 Method and apparatus for controlling multi-gas sensor Satoshi Sugaya, Shiro Kakimoto, Wataru Matsutani, Takio Kojima 2013-02-26
8277686 Sialon phosphor particles and production method thereof Shin-ichi Sakata, Takeshi Yamao 2012-10-02
8148886 Red nitride phosphor and production method thereof Shin-ichi Sakata, Takeshi Yamao 2012-04-03
7697048 Solid state imaging apparatus and driving method of the solid state imaging apparatus using four pixel addition 2010-04-13