TY

Takeshi Yamakawa

Ricoh Company: 35 patents #475 of 9,818Top 5%
OE Omron Tateisi Electronics: 13 patents #4 of 599Top 1%
TO Toyota: 12 patents #2,357 of 26,838Top 9%
TO Toto: 9 patents #111 of 1,113Top 10%
DI Daikin Industries: 2 patents #1,262 of 2,957Top 45%
PE Pacific Engineering: 2 patents #16 of 59Top 30%
RJ Research Development Corporation Of Japan: 2 patents #79 of 402Top 20%
HA Hitachi Astemo: 2 patents #393 of 1,276Top 35%
KT Kyushu Institute Of Technology: 1 patents #75 of 237Top 35%
MH Mitsui High-Tec: 1 patents #93 of 174Top 55%
Overall (All Time): #24,389 of 4,157,543Top 1%
77
Patents All Time

Issued Patents All Time

Showing 1–25 of 77 patents

Patent #TitleCo-InventorsDate
12116685 Coated discrete metallic particles and multilayer structures comprising reflective core layers Debasish Banerjee, Songtao Wu, Naohide Uchida, Hidetaka Asano 2024-10-15
12088765 Casing structure, optical scanner, and image forming apparatus Yoshinobu Sakaue, Susumu Narita, Ryo Sato, Makoto Noda 2024-09-10
11800027 Housing, optical scanner, and image forming apparatus Susumu Narita, Yoshinobu Sakaue, Ryo Sato, Makoto Noda 2023-10-24
11780436 On-board sensor system Yasuo Uehara, Osamu Komeda, Kazuki Hiramoto, Kazuhiro Miyazato, Masamu CHIBA +3 more 2023-10-10
11749899 Multilayer structures comprising reflective core layers Debasish Banerjee, Songtao Wu, Naohide Uchida, Hidetaka Asano 2023-09-05
11747610 Optical scanning device and image forming apparatus Yoshinobu Sakaue, Susumu Narita, Ryo Sato 2023-09-05
11668084 Sanitary washing device Saki Yamamura, Masayuki Mochita 2023-06-06
11591784 Sanitary washing device Saki Yamamura, Masayuki Mochita 2023-02-28
11493226 Airconditioning apparatus Akihiro Nakano 2022-11-08
11339495 Coated discrete metallic particles and multilayer structures comprising reflective core layers Debasish Banerjee, Songtao Wu, Naohide Uchida, Hidetaka Asano 2022-05-24
11332626 Paint, method for producing paint, coated component and method for producing coated component Naohide Uchida, Yoshihisa Serizawa, Shoichi Hayasaka 2022-05-17
11330704 Electronic control device Masahiro TOYAMA, Umberto Paoletti, Yoko Ohkubo, Hideyuki Sakamoto 2022-05-10
11220812 Sanitary washing device Saki Yamamura, Masayuki Mochita 2022-01-11
11214950 Sanitary washing device Saki Yamamura, Masayuki Mochita 2022-01-04
11214951 Sanitary washing device Saki Yamamura, Masayuki Mochita 2022-01-04
11173922 Vehicle control device and vehicle control system Hideyuki Sakamoto, Tatsuya HORIGUCHI 2021-11-16
10998638 Nickel-chromium particles and multilayer structures comprising nickel chromium core layers Debasish Banerjee, Songtao Wu, Naohide Uchida, Hidetaka Asano 2021-05-04
10998639 Discrete metallic particles and multilayer structures comprising reflective core layers Debasish Banerjee, Songtao Wu, Naohide Uchida, Hidetaka Asano 2021-05-04
10724221 Sanitary washing device Takakuni Yoshida, Masayuki Mochita, Yoshihiro Koto 2020-07-28
10508849 Air conditioner with outdoor temperature sensing correlated to outdoor fan control Kengo Murayama, Seiji Oka 2019-12-17
10344463 Sanitary washing device and toilet apparatus Satoshi Kawada, Masayuki Mochita 2019-07-09
10294645 Sanitary washing device Satoshi Kawada, Yasuhiro Matsuda 2019-05-21
10082761 Image forming apparatus including a rotatable exposure device Susumu Narita, Yoshinobu Sakaue, Kazunori Watanabe, Tomoya FUJII, Ryo Sato 2018-09-25
9519259 Housing structure, optical scanning device, and image forming apparatus Daisuke Yoshida 2016-12-13
9096997 Sanitary washing apparatus Masayuki Mochita, Nobutake Sakumoto, Jun Kawamata, Mayako Adachi, Aiko Sato +2 more 2015-08-04